439668

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:98

約数の個数: 60

約数和(自身を含む): 1219680

約数和(自身を除く): 780012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 59, 69, 81, 92, 108, 118, 138, 162, 177, 207, 236, 276, 324, 354, 414, 531, 621, 708, 828, 1062, 1242, 1357, 1593, 1863, 2124, 2484, 2714, 3186, 3726, 4071, 4779, 5428, 6372, 7452, 8142, 9558, 12213, 16284, 19116, 24426, 36639, 48852, 73278, 109917, 146556, 219834, 439668]

約数ペア:

[(1, 439668), (2, 219834), (3, 146556), (4, 109917), (6, 73278), (9, 48852), (12, 36639), (18, 24426), (23, 19116), (27, 16284), (36, 12213), (46, 9558), (54, 8142), (59, 7452), (69, 6372), (81, 5428), (92, 4779), (108, 4071), (118, 3726), (138, 3186), (162, 2714), (177, 2484), (207, 2124), (236, 1863), (276, 1593), (324, 1357), (354, 1242), (414, 1062), (531, 828), (621, 708)]