88906428

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{701}}^1$

素因数の和:995

約数の個数: 72

約数和(自身を含む): 243262656

約数和(自身を除く): 154356228

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 271, 468, 542, 701, 813, 1084, 1402, 1626, 2103, 2439, 2804, 3252, 3523, 4206, 4878, 6309, 7046, 8412, 9113, 9756, 10569, 12618, 14092, 18226, 21138, 25236, 27339, 31707, 36452, 42276, 54678, 63414, 82017, 109356, 126828, 164034, 189971, 328068, 379942, 569913, 759884, 1139826, 1709739, 2279652, 2469623, 3419478, 4939246, 6838956, 7408869, 9878492, 14817738, 22226607, 29635476, 44453214, 88906428]

約数ペア:

[(1, 88906428), (2, 44453214), (3, 29635476), (4, 22226607), (6, 14817738), (9, 9878492), (12, 7408869), (13, 6838956), (18, 4939246), (26, 3419478), (36, 2469623), (39, 2279652), (52, 1709739), (78, 1139826), (117, 759884), (156, 569913), (234, 379942), (271, 328068), (468, 189971), (542, 164034), (701, 126828), (813, 109356), (1084, 82017), (1402, 63414), (1626, 54678), (2103, 42276), (2439, 36452), (2804, 31707), (3252, 27339), (3523, 25236), (4206, 21138), (4878, 18226), (6309, 14092), (7046, 12618), (8412, 10569), (9113, 9756)]