73672872

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:176

約数の個数: 192

約数和(自身を含む): 237484800

約数和(自身を除く): 163811928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 56, 61, 78, 79, 84, 91, 98, 104, 122, 147, 156, 158, 168, 182, 183, 196, 237, 244, 273, 294, 312, 316, 364, 366, 392, 427, 474, 488, 546, 553, 588, 632, 637, 728, 732, 793, 854, 948, 1027, 1092, 1106, 1176, 1274, 1281, 1464, 1586, 1659, 1708, 1896, 1911, 2054, 2184, 2212, 2379, 2548, 2562, 2989, 3081, 3172, 3318, 3416, 3822, 3871, 4108, 4424, 4758, 4819, 5096, 5124, 5551, 5978, 6162, 6344, 6636, 7189, 7644, 7742, 8216, 8967, 9516, 9638, 10248, 11102, 11613, 11956, 12324, 13272, 14378, 14457, 15288, 15484, 16653, 17934, 19032, 19276, 21567, 22204, 23226, 23912, 24648, 28756, 28914, 30968, 33306, 33733, 35868, 38552, 38857, 43134, 44408, 46452, 50323, 57512, 57828, 62647, 66612, 67466, 71736, 77714, 86268, 92904, 100646, 101199, 115656, 116571, 125294, 133224, 134932, 150969, 155428, 172536, 187941, 201292, 202398, 233142, 236131, 250588, 269864, 301938, 310856, 375882, 402584, 404796, 438529, 466284, 472262, 501176, 603876, 708393, 751764, 809592, 877058, 932568, 944524, 1207752, 1315587, 1416786, 1503528, 1754116, 1889048, 2631174, 2833572, 3069703, 3508232, 5262348, 5667144, 6139406, 9209109, 10524696, 12278812, 18418218, 24557624, 36836436, 73672872]

約数ペア:

[(1, 73672872), (2, 36836436), (3, 24557624), (4, 18418218), (6, 12278812), (7, 10524696), (8, 9209109), (12, 6139406), (13, 5667144), (14, 5262348), (21, 3508232), (24, 3069703), (26, 2833572), (28, 2631174), (39, 1889048), (42, 1754116), (49, 1503528), (52, 1416786), (56, 1315587), (61, 1207752), (78, 944524), (79, 932568), (84, 877058), (91, 809592), (98, 751764), (104, 708393), (122, 603876), (147, 501176), (156, 472262), (158, 466284), (168, 438529), (182, 404796), (183, 402584), (196, 375882), (237, 310856), (244, 301938), (273, 269864), (294, 250588), (312, 236131), (316, 233142), (364, 202398), (366, 201292), (392, 187941), (427, 172536), (474, 155428), (488, 150969), (546, 134932), (553, 133224), (588, 125294), (632, 116571), (637, 115656), (728, 101199), (732, 100646), (793, 92904), (854, 86268), (948, 77714), (1027, 71736), (1092, 67466), (1106, 66612), (1176, 62647), (1274, 57828), (1281, 57512), (1464, 50323), (1586, 46452), (1659, 44408), (1708, 43134), (1896, 38857), (1911, 38552), (2054, 35868), (2184, 33733), (2212, 33306), (2379, 30968), (2548, 28914), (2562, 28756), (2989, 24648), (3081, 23912), (3172, 23226), (3318, 22204), (3416, 21567), (3822, 19276), (3871, 19032), (4108, 17934), (4424, 16653), (4758, 15484), (4819, 15288), (5096, 14457), (5124, 14378), (5551, 13272), (5978, 12324), (6162, 11956), (6344, 11613), (6636, 11102), (7189, 10248), (7644, 9638), (7742, 9516), (8216, 8967)]