67869984

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{457}}^1$

素因数の和:507

約数の個数: 192

約数和(自身を含む): 232678656

約数和(自身を除く): 164808672

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, 457, 476, 544, 546, 624, 663, 672, 714, 728, 816, 884, 914, 952, 1092, 1248, 1326, 1371, 1428, 1456, 1547, 1632, 1768, 1828, 1904, 2184, 2652, 2742, 2856, 2912, 3094, 3199, 3536, 3656, 3808, 4368, 4641, 5304, 5484, 5712, 5941, 6188, 6398, 7072, 7312, 7769, 8736, 9282, 9597, 10608, 10968, 11424, 11882, 12376, 12796, 14624, 15538, 17823, 18564, 19194, 21216, 21936, 23307, 23764, 24752, 25592, 31076, 35646, 37128, 38388, 41587, 43872, 46614, 47528, 49504, 51184, 54383, 62152, 71292, 74256, 76776, 83174, 93228, 95056, 100997, 102368, 108766, 124304, 124761, 142584, 148512, 153552, 163149, 166348, 186456, 190112, 201994, 217532, 248608, 249522, 285168, 302991, 307104, 326298, 332696, 372912, 403988, 435064, 499044, 570336, 605982, 652596, 665392, 706979, 745824, 807976, 870128, 998088, 1211964, 1305192, 1330784, 1413958, 1615952, 1740256, 1996176, 2120937, 2423928, 2610384, 2827916, 3231904, 3992352, 4241874, 4847856, 5220768, 5655832, 8483748, 9695712, 11311664, 16967496, 22623328, 33934992, 67869984]

約数ペア:

[(1, 67869984), (2, 33934992), (3, 22623328), (4, 16967496), (6, 11311664), (7, 9695712), (8, 8483748), (12, 5655832), (13, 5220768), (14, 4847856), (16, 4241874), (17, 3992352), (21, 3231904), (24, 2827916), (26, 2610384), (28, 2423928), (32, 2120937), (34, 1996176), (39, 1740256), (42, 1615952), (48, 1413958), (51, 1330784), (52, 1305192), (56, 1211964), (68, 998088), (78, 870128), (84, 807976), (91, 745824), (96, 706979), (102, 665392), (104, 652596), (112, 605982), (119, 570336), (136, 499044), (156, 435064), (168, 403988), (182, 372912), (204, 332696), (208, 326298), (221, 307104), (224, 302991), (238, 285168), (272, 249522), (273, 248608), (312, 217532), (336, 201994), (357, 190112), (364, 186456), (408, 166348), (416, 163149), (442, 153552), (457, 148512), (476, 142584), (544, 124761), (546, 124304), (624, 108766), (663, 102368), (672, 100997), (714, 95056), (728, 93228), (816, 83174), (884, 76776), (914, 74256), (952, 71292), (1092, 62152), (1248, 54383), (1326, 51184), (1371, 49504), (1428, 47528), (1456, 46614), (1547, 43872), (1632, 41587), (1768, 38388), (1828, 37128), (1904, 35646), (2184, 31076), (2652, 25592), (2742, 24752), (2856, 23764), (2912, 23307), (3094, 21936), (3199, 21216), (3536, 19194), (3656, 18564), (3808, 17823), (4368, 15538), (4641, 14624), (5304, 12796), (5484, 12376), (5712, 11882), (5941, 11424), (6188, 10968), (6398, 10608), (7072, 9597), (7312, 9282), (7769, 8736)]