31352904

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1277}}^1$

素因数の和:1331

約数の個数: 96

約数和(自身を含む): 95696640

約数和(自身を除く): 64343736

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 31, 33, 36, 44, 62, 66, 72, 88, 93, 99, 124, 132, 186, 198, 248, 264, 279, 341, 372, 396, 558, 682, 744, 792, 1023, 1116, 1277, 1364, 2046, 2232, 2554, 2728, 3069, 3831, 4092, 5108, 6138, 7662, 8184, 10216, 11493, 12276, 14047, 15324, 22986, 24552, 28094, 30648, 39587, 42141, 45972, 56188, 79174, 84282, 91944, 112376, 118761, 126423, 158348, 168564, 237522, 252846, 316696, 337128, 356283, 435457, 475044, 505692, 712566, 870914, 950088, 1011384, 1306371, 1425132, 1741828, 2612742, 2850264, 3483656, 3919113, 5225484, 7838226, 10450968, 15676452, 31352904]

約数ペア:

[(1, 31352904), (2, 15676452), (3, 10450968), (4, 7838226), (6, 5225484), (8, 3919113), (9, 3483656), (11, 2850264), (12, 2612742), (18, 1741828), (22, 1425132), (24, 1306371), (31, 1011384), (33, 950088), (36, 870914), (44, 712566), (62, 505692), (66, 475044), (72, 435457), (88, 356283), (93, 337128), (99, 316696), (124, 252846), (132, 237522), (186, 168564), (198, 158348), (248, 126423), (264, 118761), (279, 112376), (341, 91944), (372, 84282), (396, 79174), (558, 56188), (682, 45972), (744, 42141), (792, 39587), (1023, 30648), (1116, 28094), (1277, 24552), (1364, 22986), (2046, 15324), (2232, 14047), (2554, 12276), (2728, 11493), (3069, 10216), (3831, 8184), (4092, 7662), (5108, 6138)]