3959904

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1$

素因数の和:212

約数の個数: 96

約数和(自身を含む): 11854080

約数和(自身を除く): 7894176

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 76, 78, 96, 104, 114, 152, 156, 167, 208, 228, 247, 304, 312, 334, 416, 456, 494, 501, 608, 624, 668, 741, 912, 988, 1002, 1248, 1336, 1482, 1824, 1976, 2004, 2171, 2672, 2964, 3173, 3952, 4008, 4342, 5344, 5928, 6346, 6513, 7904, 8016, 8684, 9519, 11856, 12692, 13026, 16032, 17368, 19038, 23712, 25384, 26052, 34736, 38076, 41249, 50768, 52104, 69472, 76152, 82498, 101536, 104208, 123747, 152304, 164996, 208416, 247494, 304608, 329992, 494988, 659984, 989976, 1319968, 1979952, 3959904]

約数ペア:

[(1, 3959904), (2, 1979952), (3, 1319968), (4, 989976), (6, 659984), (8, 494988), (12, 329992), (13, 304608), (16, 247494), (19, 208416), (24, 164996), (26, 152304), (32, 123747), (38, 104208), (39, 101536), (48, 82498), (52, 76152), (57, 69472), (76, 52104), (78, 50768), (96, 41249), (104, 38076), (114, 34736), (152, 26052), (156, 25384), (167, 23712), (208, 19038), (228, 17368), (247, 16032), (304, 13026), (312, 12692), (334, 11856), (416, 9519), (456, 8684), (494, 8016), (501, 7904), (608, 6513), (624, 6346), (668, 5928), (741, 5344), (912, 4342), (988, 4008), (1002, 3952), (1248, 3173), (1336, 2964), (1482, 2672), (1824, 2171), (1976, 2004)]