42307872

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1$

素因数の和:370

約数の個数: 96

約数和(自身を含む): 117133632

約数和(自身を除く): 74825760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 43, 48, 74, 86, 96, 111, 129, 148, 172, 222, 258, 277, 296, 344, 444, 516, 554, 592, 688, 831, 888, 1032, 1108, 1184, 1376, 1591, 1662, 1776, 2064, 2216, 3182, 3324, 3552, 4128, 4432, 4773, 6364, 6648, 8864, 9546, 10249, 11911, 12728, 13296, 19092, 20498, 23822, 25456, 26592, 30747, 35733, 38184, 40996, 47644, 50912, 61494, 71466, 76368, 81992, 95288, 122988, 142932, 152736, 163984, 190576, 245976, 285864, 327968, 381152, 440707, 491952, 571728, 881414, 983904, 1143456, 1322121, 1762828, 2644242, 3525656, 5288484, 7051312, 10576968, 14102624, 21153936, 42307872]

約数ペア:

[(1, 42307872), (2, 21153936), (3, 14102624), (4, 10576968), (6, 7051312), (8, 5288484), (12, 3525656), (16, 2644242), (24, 1762828), (32, 1322121), (37, 1143456), (43, 983904), (48, 881414), (74, 571728), (86, 491952), (96, 440707), (111, 381152), (129, 327968), (148, 285864), (172, 245976), (222, 190576), (258, 163984), (277, 152736), (296, 142932), (344, 122988), (444, 95288), (516, 81992), (554, 76368), (592, 71466), (688, 61494), (831, 50912), (888, 47644), (1032, 40996), (1108, 38184), (1184, 35733), (1376, 30747), (1591, 26592), (1662, 25456), (1776, 23822), (2064, 20498), (2216, 19092), (3182, 13296), (3324, 12728), (3552, 11911), (4128, 10249), (4432, 9546), (4773, 8864), (6364, 6648)]