89282416

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{317}}^1\times {\mathrm{607}}^1$

素因数の和:961

約数の個数: 40

約数和(自身を含む): 179809920

約数和(自身を除く): 90527504

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 317, 464, 607, 634, 1214, 1268, 2428, 2536, 4856, 5072, 9193, 9712, 17603, 18386, 35206, 36772, 70412, 73544, 140824, 147088, 192419, 281648, 384838, 769676, 1539352, 3078704, 5580151, 11160302, 22320604, 44641208, 89282416]

約数ペア:

[(1, 89282416), (2, 44641208), (4, 22320604), (8, 11160302), (16, 5580151), (29, 3078704), (58, 1539352), (116, 769676), (232, 384838), (317, 281648), (464, 192419), (607, 147088), (634, 140824), (1214, 73544), (1268, 70412), (2428, 36772), (2536, 35206), (4856, 18386), (5072, 17603), (9193, 9712)]