64107216

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23431}}^1$

素因数の和:23464

約数の個数: 60

約数和(自身を含む): 188861920

約数和(自身を除く): 124754704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 23431, 46862, 70293, 93724, 140586, 187448, 210879, 281172, 374896, 421758, 445189, 562344, 843516, 890378, 1124688, 1335567, 1687032, 1780756, 2671134, 3374064, 3561512, 4006701, 5342268, 7123024, 8013402, 10684536, 16026804, 21369072, 32053608, 64107216]

約数ペア:

[(1, 64107216), (2, 32053608), (3, 21369072), (4, 16026804), (6, 10684536), (8, 8013402), (9, 7123024), (12, 5342268), (16, 4006701), (18, 3561512), (19, 3374064), (24, 2671134), (36, 1780756), (38, 1687032), (48, 1335567), (57, 1124688), (72, 890378), (76, 843516), (114, 562344), (144, 445189), (152, 421758), (171, 374896), (228, 281172), (304, 210879), (342, 187448), (456, 140586), (684, 93724), (912, 70293), (1368, 46862), (2736, 23431)]