38887024

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{317}}^1$

素因数の和:394

約数の個数: 80

約数和(自身を含む): 89431776

約数和(自身を除く): 50544752

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 41, 44, 68, 82, 88, 136, 164, 176, 187, 272, 317, 328, 374, 451, 634, 656, 697, 748, 902, 1268, 1394, 1496, 1804, 2536, 2788, 2992, 3487, 3608, 5072, 5389, 5576, 6974, 7216, 7667, 10778, 11152, 12997, 13948, 15334, 21556, 25994, 27896, 30668, 43112, 51988, 55792, 59279, 61336, 86224, 103976, 118558, 122672, 142967, 207952, 220949, 237116, 285934, 441898, 474232, 571868, 883796, 948464, 1143736, 1767592, 2287472, 2430439, 3535184, 4860878, 9721756, 19443512, 38887024]

約数ペア:

[(1, 38887024), (2, 19443512), (4, 9721756), (8, 4860878), (11, 3535184), (16, 2430439), (17, 2287472), (22, 1767592), (34, 1143736), (41, 948464), (44, 883796), (68, 571868), (82, 474232), (88, 441898), (136, 285934), (164, 237116), (176, 220949), (187, 207952), (272, 142967), (317, 122672), (328, 118558), (374, 103976), (451, 86224), (634, 61336), (656, 59279), (697, 55792), (748, 51988), (902, 43112), (1268, 30668), (1394, 27896), (1496, 25994), (1804, 21556), (2536, 15334), (2788, 13948), (2992, 12997), (3487, 11152), (3608, 10778), (5072, 7667), (5389, 7216), (5576, 6974)]