848852452

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{6427}}^1$

素因数の和:6580

約数の個数: 48

約数和(自身を含む): 1749444480

約数和(自身を除く): 900592028

約数列:

[1, 2, 4, 7, 14, 28, 53, 89, 106, 178, 212, 356, 371, 623, 742, 1246, 1484, 2492, 4717, 6427, 9434, 12854, 18868, 25708, 33019, 44989, 66038, 89978, 132076, 179956, 340631, 572003, 681262, 1144006, 1362524, 2288012, 2384417, 4004021, 4768834, 8008042, 9537668, 16016084, 30316159, 60632318, 121264636, 212213113, 424426226, 848852452]

約数ペア:

[(1, 848852452), (2, 424426226), (4, 212213113), (7, 121264636), (14, 60632318), (28, 30316159), (53, 16016084), (89, 9537668), (106, 8008042), (178, 4768834), (212, 4004021), (356, 2384417), (371, 2288012), (623, 1362524), (742, 1144006), (1246, 681262), (1484, 572003), (2492, 340631), (4717, 179956), (6427, 132076), (9434, 89978), (12854, 66038), (18868, 44989), (25708, 33019)]