3455676

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{653}}^1$

素因数の和:680

約数の個数: 72

約数和(自身を含む): 10437840

約数和(自身を除く): 6982164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 653, 756, 882, 1306, 1323, 1764, 1959, 2612, 2646, 3918, 4571, 5292, 5877, 7836, 9142, 11754, 13713, 17631, 18284, 23508, 27426, 31997, 35262, 41139, 54852, 63994, 70524, 82278, 95991, 123417, 127988, 164556, 191982, 246834, 287973, 383964, 493668, 575946, 863919, 1151892, 1727838, 3455676]

約数ペア:

[(1, 3455676), (2, 1727838), (3, 1151892), (4, 863919), (6, 575946), (7, 493668), (9, 383964), (12, 287973), (14, 246834), (18, 191982), (21, 164556), (27, 127988), (28, 123417), (36, 95991), (42, 82278), (49, 70524), (54, 63994), (63, 54852), (84, 41139), (98, 35262), (108, 31997), (126, 27426), (147, 23508), (189, 18284), (196, 17631), (252, 13713), (294, 11754), (378, 9142), (441, 7836), (588, 5877), (653, 5292), (756, 4571), (882, 3918), (1306, 2646), (1323, 2612), (1764, 1959)]