23287056

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{557}}^1$

素因数の和:648

約数の個数: 80

約数和(自身を含む): 65870784

約数和(自身を除く): 42583728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 67, 78, 104, 134, 156, 201, 208, 268, 312, 402, 536, 557, 624, 804, 871, 1072, 1114, 1608, 1671, 1742, 2228, 2613, 3216, 3342, 3484, 4456, 5226, 6684, 6968, 7241, 8912, 10452, 13368, 13936, 14482, 20904, 21723, 26736, 28964, 37319, 41808, 43446, 57928, 74638, 86892, 111957, 115856, 149276, 173784, 223914, 298552, 347568, 447828, 485147, 597104, 895656, 970294, 1455441, 1791312, 1940588, 2910882, 3881176, 5821764, 7762352, 11643528, 23287056]

約数ペア:

[(1, 23287056), (2, 11643528), (3, 7762352), (4, 5821764), (6, 3881176), (8, 2910882), (12, 1940588), (13, 1791312), (16, 1455441), (24, 970294), (26, 895656), (39, 597104), (48, 485147), (52, 447828), (67, 347568), (78, 298552), (104, 223914), (134, 173784), (156, 149276), (201, 115856), (208, 111957), (268, 86892), (312, 74638), (402, 57928), (536, 43446), (557, 41808), (624, 37319), (804, 28964), (871, 26736), (1072, 21723), (1114, 20904), (1608, 14482), (1671, 13936), (1742, 13368), (2228, 10452), (2613, 8912), (3216, 7241), (3342, 6968), (3484, 6684), (4456, 5226)]