90425904

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{227}}^1$

素因数の和:474

約数の個数: 80

約数和(自身を含む): 241329792

約数和(自身を除く): 150903888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 193, 227, 258, 344, 386, 454, 516, 579, 681, 688, 772, 908, 1032, 1158, 1362, 1544, 1816, 2064, 2316, 2724, 3088, 3632, 4632, 5448, 8299, 9264, 9761, 10896, 16598, 19522, 24897, 29283, 33196, 39044, 43811, 49794, 58566, 66392, 78088, 87622, 99588, 117132, 131433, 132784, 156176, 175244, 199176, 234264, 262866, 350488, 398352, 468528, 525732, 700976, 1051464, 1883873, 2102928, 3767746, 5651619, 7535492, 11303238, 15070984, 22606476, 30141968, 45212952, 90425904]

約数ペア:

[(1, 90425904), (2, 45212952), (3, 30141968), (4, 22606476), (6, 15070984), (8, 11303238), (12, 7535492), (16, 5651619), (24, 3767746), (43, 2102928), (48, 1883873), (86, 1051464), (129, 700976), (172, 525732), (193, 468528), (227, 398352), (258, 350488), (344, 262866), (386, 234264), (454, 199176), (516, 175244), (579, 156176), (681, 132784), (688, 131433), (772, 117132), (908, 99588), (1032, 87622), (1158, 78088), (1362, 66392), (1544, 58566), (1816, 49794), (2064, 43811), (2316, 39044), (2724, 33196), (3088, 29283), (3632, 24897), (4632, 19522), (5448, 16598), (8299, 10896), (9264, 9761)]