22150332

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{349}}^1$

素因数の和:443

約数の個数: 72

約数和(自身を含む): 58858800

約数和(自身を除く): 36708468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 43, 82, 86, 123, 129, 164, 172, 246, 258, 349, 369, 387, 492, 516, 698, 738, 774, 1047, 1396, 1476, 1548, 1763, 2094, 3141, 3526, 4188, 5289, 6282, 7052, 10578, 12564, 14309, 15007, 15867, 21156, 28618, 30014, 31734, 42927, 45021, 57236, 60028, 63468, 85854, 90042, 128781, 135063, 171708, 180084, 257562, 270126, 515124, 540252, 615287, 1230574, 1845861, 2461148, 3691722, 5537583, 7383444, 11075166, 22150332]

約数ペア:

[(1, 22150332), (2, 11075166), (3, 7383444), (4, 5537583), (6, 3691722), (9, 2461148), (12, 1845861), (18, 1230574), (36, 615287), (41, 540252), (43, 515124), (82, 270126), (86, 257562), (123, 180084), (129, 171708), (164, 135063), (172, 128781), (246, 90042), (258, 85854), (349, 63468), (369, 60028), (387, 57236), (492, 45021), (516, 42927), (698, 31734), (738, 30014), (774, 28618), (1047, 21156), (1396, 15867), (1476, 15007), (1548, 14309), (1763, 12564), (2094, 10578), (3141, 7052), (3526, 6282), (4188, 5289)]