78542592

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{3299}}^1$

素因数の和:3349

約数の個数: 72

約数和(自身を含む): 215846400

約数和(自身を除く): 137303808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 744, 768, 992, 1488, 1984, 2976, 3299, 3968, 5952, 6598, 7936, 9897, 11904, 13196, 19794, 23808, 26392, 39588, 52784, 79176, 102269, 105568, 158352, 204538, 211136, 306807, 316704, 409076, 422272, 613614, 633408, 818152, 844544, 1227228, 1266816, 1636304, 2454456, 2533632, 3272608, 4908912, 6545216, 9817824, 13090432, 19635648, 26180864, 39271296, 78542592]

約数ペア:

[(1, 78542592), (2, 39271296), (3, 26180864), (4, 19635648), (6, 13090432), (8, 9817824), (12, 6545216), (16, 4908912), (24, 3272608), (31, 2533632), (32, 2454456), (48, 1636304), (62, 1266816), (64, 1227228), (93, 844544), (96, 818152), (124, 633408), (128, 613614), (186, 422272), (192, 409076), (248, 316704), (256, 306807), (372, 211136), (384, 204538), (496, 158352), (744, 105568), (768, 102269), (992, 79176), (1488, 52784), (1984, 39588), (2976, 26392), (3299, 23808), (3968, 19794), (5952, 13196), (6598, 11904), (7936, 9897)]