77497696

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3313}}^1$

素因数の和:3383

約数の個数: 48

約数和(自身を含む): 165355344

約数和(自身を除く): 87857648

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 43, 68, 86, 136, 172, 272, 344, 544, 688, 731, 1376, 1462, 2924, 3313, 5848, 6626, 11696, 13252, 23392, 26504, 53008, 56321, 106016, 112642, 142459, 225284, 284918, 450568, 569836, 901136, 1139672, 1802272, 2279344, 2421803, 4558688, 4843606, 9687212, 19374424, 38748848, 77497696]

約数ペア:

[(1, 77497696), (2, 38748848), (4, 19374424), (8, 9687212), (16, 4843606), (17, 4558688), (32, 2421803), (34, 2279344), (43, 1802272), (68, 1139672), (86, 901136), (136, 569836), (172, 450568), (272, 284918), (344, 225284), (544, 142459), (688, 112642), (731, 106016), (1376, 56321), (1462, 53008), (2924, 26504), (3313, 23392), (5848, 13252), (6626, 11696)]