3952312

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:176

約数の個数: 64

約数和(自身を含む): 9374400

約数和(自身を除く): 5422088

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 61, 89, 91, 104, 122, 178, 182, 244, 356, 364, 427, 488, 623, 712, 728, 793, 854, 1157, 1246, 1586, 1708, 2314, 2492, 3172, 3416, 4628, 4984, 5429, 5551, 6344, 8099, 9256, 10858, 11102, 16198, 21716, 22204, 32396, 38003, 43432, 44408, 64792, 70577, 76006, 141154, 152012, 282308, 304024, 494039, 564616, 988078, 1976156, 3952312]

約数ペア:

[(1, 3952312), (2, 1976156), (4, 988078), (7, 564616), (8, 494039), (13, 304024), (14, 282308), (26, 152012), (28, 141154), (52, 76006), (56, 70577), (61, 64792), (89, 44408), (91, 43432), (104, 38003), (122, 32396), (178, 22204), (182, 21716), (244, 16198), (356, 11102), (364, 10858), (427, 9256), (488, 8099), (623, 6344), (712, 5551), (728, 5429), (793, 4984), (854, 4628), (1157, 3416), (1246, 3172), (1586, 2492), (1708, 2314)]