72919392

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{491}}^1$

素因数の和:541

約数の個数: 192

約数和(自身を含む): 249951744

約数和(自身を除く): 177032352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 17, 21, 24, 26, 28, 32, 34, 39, 42, 48, 51, 52, 56, 68, 78, 84, 91, 96, 102, 104, 112, 119, 136, 156, 168, 182, 204, 208, 221, 224, 238, 272, 273, 312, 336, 357, 364, 408, 416, 442, 476, 491, 544, 546, 624, 663, 672, 714, 728, 816, 884, 952, 982, 1092, 1248, 1326, 1428, 1456, 1473, 1547, 1632, 1768, 1904, 1964, 2184, 2652, 2856, 2912, 2946, 3094, 3437, 3536, 3808, 3928, 4368, 4641, 5304, 5712, 5892, 6188, 6383, 6874, 7072, 7856, 8347, 8736, 9282, 10311, 10608, 11424, 11784, 12376, 12766, 13748, 15712, 16694, 18564, 19149, 20622, 21216, 23568, 24752, 25041, 25532, 27496, 33388, 37128, 38298, 41244, 44681, 47136, 49504, 50082, 51064, 54992, 58429, 66776, 74256, 76596, 82488, 89362, 100164, 102128, 108511, 109984, 116858, 133552, 134043, 148512, 153192, 164976, 175287, 178724, 200328, 204256, 217022, 233716, 267104, 268086, 306384, 325533, 329952, 350574, 357448, 400656, 434044, 467432, 536172, 612768, 651066, 701148, 714896, 759577, 801312, 868088, 934864, 1072344, 1302132, 1402296, 1429792, 1519154, 1736176, 1869728, 2144688, 2278731, 2604264, 2804592, 3038308, 3472352, 4289376, 4557462, 5208528, 5609184, 6076616, 9114924, 10417056, 12153232, 18229848, 24306464, 36459696, 72919392]

約数ペア:

[(1, 72919392), (2, 36459696), (3, 24306464), (4, 18229848), (6, 12153232), (7, 10417056), (8, 9114924), (12, 6076616), (13, 5609184), (14, 5208528), (16, 4557462), (17, 4289376), (21, 3472352), (24, 3038308), (26, 2804592), (28, 2604264), (32, 2278731), (34, 2144688), (39, 1869728), (42, 1736176), (48, 1519154), (51, 1429792), (52, 1402296), (56, 1302132), (68, 1072344), (78, 934864), (84, 868088), (91, 801312), (96, 759577), (102, 714896), (104, 701148), (112, 651066), (119, 612768), (136, 536172), (156, 467432), (168, 434044), (182, 400656), (204, 357448), (208, 350574), (221, 329952), (224, 325533), (238, 306384), (272, 268086), (273, 267104), (312, 233716), (336, 217022), (357, 204256), (364, 200328), (408, 178724), (416, 175287), (442, 164976), (476, 153192), (491, 148512), (544, 134043), (546, 133552), (624, 116858), (663, 109984), (672, 108511), (714, 102128), (728, 100164), (816, 89362), (884, 82488), (952, 76596), (982, 74256), (1092, 66776), (1248, 58429), (1326, 54992), (1428, 51064), (1456, 50082), (1473, 49504), (1547, 47136), (1632, 44681), (1768, 41244), (1904, 38298), (1964, 37128), (2184, 33388), (2652, 27496), (2856, 25532), (2912, 25041), (2946, 24752), (3094, 23568), (3437, 21216), (3536, 20622), (3808, 19149), (3928, 18564), (4368, 16694), (4641, 15712), (5304, 13748), (5712, 12766), (5892, 12376), (6188, 11784), (6383, 11424), (6874, 10608), (7072, 10311), (7856, 9282), (8347, 8736)]