73580568

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:177

約数の個数: 128

約数和(自身を含む): 202245120

約数和(自身を除く): 128664552

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 41, 43, 47, 74, 82, 86, 94, 111, 123, 129, 141, 148, 164, 172, 188, 222, 246, 258, 282, 296, 328, 344, 376, 444, 492, 516, 564, 888, 984, 1032, 1128, 1517, 1591, 1739, 1763, 1927, 2021, 3034, 3182, 3478, 3526, 3854, 4042, 4551, 4773, 5217, 5289, 5781, 6063, 6068, 6364, 6956, 7052, 7708, 8084, 9102, 9546, 10434, 10578, 11562, 12126, 12136, 12728, 13912, 14104, 15416, 16168, 18204, 19092, 20868, 21156, 23124, 24252, 36408, 38184, 41736, 42312, 46248, 48504, 65231, 71299, 74777, 82861, 130462, 142598, 149554, 165722, 195693, 213897, 224331, 248583, 260924, 285196, 299108, 331444, 391386, 427794, 448662, 497166, 521848, 570392, 598216, 662888, 782772, 855588, 897324, 994332, 1565544, 1711176, 1794648, 1988664, 3065857, 6131714, 9197571, 12263428, 18395142, 24526856, 36790284, 73580568]

約数ペア:

[(1, 73580568), (2, 36790284), (3, 24526856), (4, 18395142), (6, 12263428), (8, 9197571), (12, 6131714), (24, 3065857), (37, 1988664), (41, 1794648), (43, 1711176), (47, 1565544), (74, 994332), (82, 897324), (86, 855588), (94, 782772), (111, 662888), (123, 598216), (129, 570392), (141, 521848), (148, 497166), (164, 448662), (172, 427794), (188, 391386), (222, 331444), (246, 299108), (258, 285196), (282, 260924), (296, 248583), (328, 224331), (344, 213897), (376, 195693), (444, 165722), (492, 149554), (516, 142598), (564, 130462), (888, 82861), (984, 74777), (1032, 71299), (1128, 65231), (1517, 48504), (1591, 46248), (1739, 42312), (1763, 41736), (1927, 38184), (2021, 36408), (3034, 24252), (3182, 23124), (3478, 21156), (3526, 20868), (3854, 19092), (4042, 18204), (4551, 16168), (4773, 15416), (5217, 14104), (5289, 13912), (5781, 12728), (6063, 12136), (6068, 12126), (6364, 11562), (6956, 10578), (7052, 10434), (7708, 9546), (8084, 9102)]