72233735154

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{311}}^1\times {\mathrm{1213}}^1$

素因数の和:1680

約数の個数: 128

約数和(自身を含む): 171045568512

約数和(自身を除く): 98811833358

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 97, 141, 194, 282, 291, 311, 329, 582, 622, 658, 679, 933, 987, 1213, 1358, 1866, 1974, 2037, 2177, 2426, 3639, 4074, 4354, 4559, 6531, 7278, 8491, 9118, 13062, 13677, 14617, 16982, 25473, 27354, 29234, 30167, 31913, 43851, 50946, 57011, 60334, 63826, 87702, 90501, 95739, 102319, 114022, 117661, 171033, 181002, 191478, 204638, 211169, 235322, 306957, 342066, 352983, 377243, 399077, 422338, 613914, 633507, 705966, 754486, 798154, 823627, 1131729, 1197231, 1267014, 1417849, 1647254, 2263458, 2394462, 2470881, 2640701, 2835698, 4253547, 4941762, 5281402, 5530067, 7922103, 8507094, 9924943, 11060134, 15844206, 16590201, 17730421, 19849886, 29774829, 33180402, 35460842, 36592571, 38710469, 53191263, 59549658, 73185142, 77420938, 106382526, 109777713, 116131407, 124112947, 219555426, 232262814, 248225894, 256147997, 372338841, 512295994, 744677682, 768443991, 1536887982, 1719850837, 3439701674, 5159552511, 10319105022, 12038955859, 24077911718, 36116867577, 72233735154]

約数ペア:

[(1, 72233735154), (2, 36116867577), (3, 24077911718), (6, 12038955859), (7, 10319105022), (14, 5159552511), (21, 3439701674), (42, 1719850837), (47, 1536887982), (94, 768443991), (97, 744677682), (141, 512295994), (194, 372338841), (282, 256147997), (291, 248225894), (311, 232262814), (329, 219555426), (582, 124112947), (622, 116131407), (658, 109777713), (679, 106382526), (933, 77420938), (987, 73185142), (1213, 59549658), (1358, 53191263), (1866, 38710469), (1974, 36592571), (2037, 35460842), (2177, 33180402), (2426, 29774829), (3639, 19849886), (4074, 17730421), (4354, 16590201), (4559, 15844206), (6531, 11060134), (7278, 9924943), (8491, 8507094), (9118, 7922103), (13062, 5530067), (13677, 5281402), (14617, 4941762), (16982, 4253547), (25473, 2835698), (27354, 2640701), (29234, 2470881), (30167, 2394462), (31913, 2263458), (43851, 1647254), (50946, 1417849), (57011, 1267014), (60334, 1197231), (63826, 1131729), (87702, 823627), (90501, 798154), (95739, 754486), (102319, 705966), (114022, 633507), (117661, 613914), (171033, 422338), (181002, 399077), (191478, 377243), (204638, 352983), (211169, 342066), (235322, 306957)]