13590252

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{409}}^1$

素因数の和:503

約数の個数: 72

約数和(自身を含む): 37608480

約数和(自身を除く): 24018228

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 71, 78, 117, 142, 156, 213, 234, 284, 409, 426, 468, 639, 818, 852, 923, 1227, 1278, 1636, 1846, 2454, 2556, 2769, 3681, 3692, 4908, 5317, 5538, 7362, 8307, 10634, 11076, 14724, 15951, 16614, 21268, 29039, 31902, 33228, 47853, 58078, 63804, 87117, 95706, 116156, 174234, 191412, 261351, 348468, 377507, 522702, 755014, 1045404, 1132521, 1510028, 2265042, 3397563, 4530084, 6795126, 13590252]

約数ペア:

[(1, 13590252), (2, 6795126), (3, 4530084), (4, 3397563), (6, 2265042), (9, 1510028), (12, 1132521), (13, 1045404), (18, 755014), (26, 522702), (36, 377507), (39, 348468), (52, 261351), (71, 191412), (78, 174234), (117, 116156), (142, 95706), (156, 87117), (213, 63804), (234, 58078), (284, 47853), (409, 33228), (426, 31902), (468, 29039), (639, 21268), (818, 16614), (852, 15951), (923, 14724), (1227, 11076), (1278, 10634), (1636, 8307), (1846, 7362), (2454, 5538), (2556, 5317), (2769, 4908), (3681, 3692)]