39318396

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{2447}}^1$

素因数の和:2570

約数の個数: 48

約数和(自身を含む): 99800064

約数和(自身を除く): 60481668

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 103, 156, 206, 309, 412, 618, 1236, 1339, 2447, 2678, 4017, 4894, 5356, 7341, 8034, 9788, 14682, 16068, 29364, 31811, 63622, 95433, 127244, 190866, 252041, 381732, 504082, 756123, 1008164, 1512246, 3024492, 3276533, 6553066, 9829599, 13106132, 19659198, 39318396]

約数ペア:

[(1, 39318396), (2, 19659198), (3, 13106132), (4, 9829599), (6, 6553066), (12, 3276533), (13, 3024492), (26, 1512246), (39, 1008164), (52, 756123), (78, 504082), (103, 381732), (156, 252041), (206, 190866), (309, 127244), (412, 95433), (618, 63622), (1236, 31811), (1339, 29364), (2447, 16068), (2678, 14682), (4017, 9788), (4894, 8034), (5356, 7341)]