326559636

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{3307}}^1$

素因数の和:3541

約数の個数: 72

約数和(自身を含む): 893451104

約数和(自身を除く): 566891468

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 211, 234, 422, 468, 633, 844, 1266, 1899, 2532, 2743, 3307, 3798, 5486, 6614, 7596, 8229, 9921, 10972, 13228, 16458, 19842, 24687, 29763, 32916, 39684, 42991, 49374, 59526, 85982, 98748, 119052, 128973, 171964, 257946, 386919, 515892, 697777, 773838, 1395554, 1547676, 2093331, 2791108, 4186662, 6279993, 8373324, 9071101, 12559986, 18142202, 25119972, 27213303, 36284404, 54426606, 81639909, 108853212, 163279818, 326559636]

約数ペア:

[(1, 326559636), (2, 163279818), (3, 108853212), (4, 81639909), (6, 54426606), (9, 36284404), (12, 27213303), (13, 25119972), (18, 18142202), (26, 12559986), (36, 9071101), (39, 8373324), (52, 6279993), (78, 4186662), (117, 2791108), (156, 2093331), (211, 1547676), (234, 1395554), (422, 773838), (468, 697777), (633, 515892), (844, 386919), (1266, 257946), (1899, 171964), (2532, 128973), (2743, 119052), (3307, 98748), (3798, 85982), (5486, 59526), (6614, 49374), (7596, 42991), (8229, 39684), (9921, 32916), (10972, 29763), (13228, 24687), (16458, 19842)]