38822292

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{809}}^1$

素因数の和:893

約数の個数: 72

約数和(自身を含む): 103783680

約数和(自身を除く): 64961388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 43, 62, 86, 93, 124, 129, 172, 186, 258, 279, 372, 387, 516, 558, 774, 809, 1116, 1333, 1548, 1618, 2427, 2666, 3236, 3999, 4854, 5332, 7281, 7998, 9708, 11997, 14562, 15996, 23994, 25079, 29124, 34787, 47988, 50158, 69574, 75237, 100316, 104361, 139148, 150474, 208722, 225711, 300948, 313083, 417444, 451422, 626166, 902844, 1078397, 1252332, 2156794, 3235191, 4313588, 6470382, 9705573, 12940764, 19411146, 38822292]

約数ペア:

[(1, 38822292), (2, 19411146), (3, 12940764), (4, 9705573), (6, 6470382), (9, 4313588), (12, 3235191), (18, 2156794), (31, 1252332), (36, 1078397), (43, 902844), (62, 626166), (86, 451422), (93, 417444), (124, 313083), (129, 300948), (172, 225711), (186, 208722), (258, 150474), (279, 139148), (372, 104361), (387, 100316), (516, 75237), (558, 69574), (774, 50158), (809, 47988), (1116, 34787), (1333, 29124), (1548, 25079), (1618, 23994), (2427, 15996), (2666, 14562), (3236, 11997), (3999, 9708), (4854, 7998), (5332, 7281)]