31473096

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{227}}^1$

素因数の和:398

約数の個数: 64

約数和(自身を含む): 81259200

約数和(自身を除く): 49786104

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 109, 159, 212, 218, 227, 318, 327, 424, 436, 454, 636, 654, 681, 872, 908, 1272, 1308, 1362, 1816, 2616, 2724, 5448, 5777, 11554, 12031, 17331, 23108, 24062, 24743, 34662, 36093, 46216, 48124, 49486, 69324, 72186, 74229, 96248, 98972, 138648, 144372, 148458, 197944, 288744, 296916, 593832, 1311379, 2622758, 3934137, 5245516, 7868274, 10491032, 15736548, 31473096]

約数ペア:

[(1, 31473096), (2, 15736548), (3, 10491032), (4, 7868274), (6, 5245516), (8, 3934137), (12, 2622758), (24, 1311379), (53, 593832), (106, 296916), (109, 288744), (159, 197944), (212, 148458), (218, 144372), (227, 138648), (318, 98972), (327, 96248), (424, 74229), (436, 72186), (454, 69324), (636, 49486), (654, 48124), (681, 46216), (872, 36093), (908, 34662), (1272, 24743), (1308, 24062), (1362, 23108), (1816, 17331), (2616, 12031), (2724, 11554), (5448, 5777)]