90704124

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{13331}}^1$

素因数の和:13357

約数の個数: 72

約数和(自身を含む): 271759488

約数和(自身を除く): 181055364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 2268, 3402, 6804, 13331, 26662, 39993, 53324, 79986, 93317, 119979, 159972, 186634, 239958, 279951, 359937, 373268, 479916, 559902, 719874, 839853, 1079811, 1119804, 1439748, 1679706, 2159622, 2519559, 3239433, 3359412, 4319244, 5039118, 6478866, 7558677, 10078236, 12957732, 15117354, 22676031, 30234708, 45352062, 90704124]

約数ペア:

[(1, 90704124), (2, 45352062), (3, 30234708), (4, 22676031), (6, 15117354), (7, 12957732), (9, 10078236), (12, 7558677), (14, 6478866), (18, 5039118), (21, 4319244), (27, 3359412), (28, 3239433), (36, 2519559), (42, 2159622), (54, 1679706), (63, 1439748), (81, 1119804), (84, 1079811), (108, 839853), (126, 719874), (162, 559902), (189, 479916), (243, 373268), (252, 359937), (324, 279951), (378, 239958), (486, 186634), (567, 159972), (756, 119979), (972, 93317), (1134, 79986), (1701, 53324), (2268, 39993), (3402, 26662), (6804, 13331)]