66097668

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{8647}}^1$

素因数の和:8681

約数の個数: 72

約数和(自身を含む): 193230912

約数和(自身を除く): 127133244

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 7644, 8647, 17294, 25941, 34588, 51882, 60529, 103764, 112411, 121058, 181587, 224822, 242116, 337233, 363174, 423703, 449644, 674466, 726348, 786877, 847406, 1271109, 1348932, 1573754, 1694812, 2360631, 2542218, 3147508, 4721262, 5084436, 5508139, 9442524, 11016278, 16524417, 22032556, 33048834, 66097668]

約数ペア:

[(1, 66097668), (2, 33048834), (3, 22032556), (4, 16524417), (6, 11016278), (7, 9442524), (12, 5508139), (13, 5084436), (14, 4721262), (21, 3147508), (26, 2542218), (28, 2360631), (39, 1694812), (42, 1573754), (49, 1348932), (52, 1271109), (78, 847406), (84, 786877), (91, 726348), (98, 674466), (147, 449644), (156, 423703), (182, 363174), (196, 337233), (273, 242116), (294, 224822), (364, 181587), (546, 121058), (588, 112411), (637, 103764), (1092, 60529), (1274, 51882), (1911, 34588), (2548, 25941), (3822, 17294), (7644, 8647)]