18446064

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:175

約数の個数: 160

約数和(自身を含む): 60662784

約数和(自身を除く): 42216720

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 41, 42, 48, 52, 56, 78, 82, 84, 91, 103, 104, 112, 123, 156, 164, 168, 182, 206, 208, 246, 273, 287, 309, 312, 328, 336, 364, 412, 492, 533, 546, 574, 618, 624, 656, 721, 728, 824, 861, 984, 1066, 1092, 1148, 1236, 1339, 1442, 1456, 1599, 1648, 1722, 1968, 2132, 2163, 2184, 2296, 2472, 2678, 2884, 3198, 3444, 3731, 4017, 4223, 4264, 4326, 4368, 4592, 4944, 5356, 5768, 6396, 6888, 7462, 8034, 8446, 8528, 8652, 9373, 10712, 11193, 11536, 12669, 12792, 13776, 14924, 16068, 16892, 17304, 18746, 21424, 22386, 25338, 25584, 28119, 29561, 29848, 32136, 33784, 34608, 37492, 44772, 50676, 54899, 56238, 59122, 59696, 64272, 67568, 74984, 88683, 89544, 101352, 109798, 112476, 118244, 149968, 164697, 177366, 179088, 202704, 219596, 224952, 236488, 329394, 354732, 384293, 439192, 449904, 472976, 658788, 709464, 768586, 878384, 1152879, 1317576, 1418928, 1537172, 2305758, 2635152, 3074344, 4611516, 6148688, 9223032, 18446064]

約数ペア:

[(1, 18446064), (2, 9223032), (3, 6148688), (4, 4611516), (6, 3074344), (7, 2635152), (8, 2305758), (12, 1537172), (13, 1418928), (14, 1317576), (16, 1152879), (21, 878384), (24, 768586), (26, 709464), (28, 658788), (39, 472976), (41, 449904), (42, 439192), (48, 384293), (52, 354732), (56, 329394), (78, 236488), (82, 224952), (84, 219596), (91, 202704), (103, 179088), (104, 177366), (112, 164697), (123, 149968), (156, 118244), (164, 112476), (168, 109798), (182, 101352), (206, 89544), (208, 88683), (246, 74984), (273, 67568), (287, 64272), (309, 59696), (312, 59122), (328, 56238), (336, 54899), (364, 50676), (412, 44772), (492, 37492), (533, 34608), (546, 33784), (574, 32136), (618, 29848), (624, 29561), (656, 28119), (721, 25584), (728, 25338), (824, 22386), (861, 21424), (984, 18746), (1066, 17304), (1092, 16892), (1148, 16068), (1236, 14924), (1339, 13776), (1442, 12792), (1456, 12669), (1599, 11536), (1648, 11193), (1722, 10712), (1968, 9373), (2132, 8652), (2163, 8528), (2184, 8446), (2296, 8034), (2472, 7462), (2678, 6888), (2884, 6396), (3198, 5768), (3444, 5356), (3731, 4944), (4017, 4592), (4223, 4368), (4264, 4326)]