77774048

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{317}}^1$

素因数の和:396

約数の個数: 96

約数和(自身を含む): 181748448

約数和(自身を除く): 103974400

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 41, 44, 68, 82, 88, 136, 164, 176, 187, 272, 317, 328, 352, 374, 451, 544, 634, 656, 697, 748, 902, 1268, 1312, 1394, 1496, 1804, 2536, 2788, 2992, 3487, 3608, 5072, 5389, 5576, 5984, 6974, 7216, 7667, 10144, 10778, 11152, 12997, 13948, 14432, 15334, 21556, 22304, 25994, 27896, 30668, 43112, 51988, 55792, 59279, 61336, 86224, 103976, 111584, 118558, 122672, 142967, 172448, 207952, 220949, 237116, 245344, 285934, 415904, 441898, 474232, 571868, 883796, 948464, 1143736, 1767592, 1896928, 2287472, 2430439, 3535184, 4574944, 4860878, 7070368, 9721756, 19443512, 38887024, 77774048]

約数ペア:

[(1, 77774048), (2, 38887024), (4, 19443512), (8, 9721756), (11, 7070368), (16, 4860878), (17, 4574944), (22, 3535184), (32, 2430439), (34, 2287472), (41, 1896928), (44, 1767592), (68, 1143736), (82, 948464), (88, 883796), (136, 571868), (164, 474232), (176, 441898), (187, 415904), (272, 285934), (317, 245344), (328, 237116), (352, 220949), (374, 207952), (451, 172448), (544, 142967), (634, 122672), (656, 118558), (697, 111584), (748, 103976), (902, 86224), (1268, 61336), (1312, 59279), (1394, 55792), (1496, 51988), (1804, 43112), (2536, 30668), (2788, 27896), (2992, 25994), (3487, 22304), (3608, 21556), (5072, 15334), (5389, 14432), (5576, 13948), (5984, 12997), (6974, 11152), (7216, 10778), (7667, 10144)]