91570008

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{373}}^1$

素因数の和:628

約数の個数: 64

約数和(自身を含む): 235081440

約数和(自身を除く): 143511432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 193, 212, 318, 373, 386, 424, 579, 636, 746, 772, 1119, 1158, 1272, 1492, 1544, 2238, 2316, 2984, 4476, 4632, 8952, 10229, 19769, 20458, 30687, 39538, 40916, 59307, 61374, 71989, 79076, 81832, 118614, 122748, 143978, 158152, 215967, 237228, 245496, 287956, 431934, 474456, 575912, 863868, 1727736, 3815417, 7630834, 11446251, 15261668, 22892502, 30523336, 45785004, 91570008]

約数ペア:

[(1, 91570008), (2, 45785004), (3, 30523336), (4, 22892502), (6, 15261668), (8, 11446251), (12, 7630834), (24, 3815417), (53, 1727736), (106, 863868), (159, 575912), (193, 474456), (212, 431934), (318, 287956), (373, 245496), (386, 237228), (424, 215967), (579, 158152), (636, 143978), (746, 122748), (772, 118614), (1119, 81832), (1158, 79076), (1272, 71989), (1492, 61374), (1544, 59307), (2238, 40916), (2316, 39538), (2984, 30687), (4476, 20458), (4632, 19769), (8952, 10229)]