62994620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{3319}}^1$

素因数の和:3414

約数の個数: 48

約数和(自身を含む): 144459840

約数和(自身を除く): 81465220

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 73, 130, 146, 260, 292, 365, 730, 949, 1460, 1898, 3319, 3796, 4745, 6638, 9490, 13276, 16595, 18980, 33190, 43147, 66380, 86294, 172588, 215735, 242287, 431470, 484574, 862940, 969148, 1211435, 2422870, 3149731, 4845740, 6299462, 12598924, 15748655, 31497310, 62994620]

約数ペア:

[(1, 62994620), (2, 31497310), (4, 15748655), (5, 12598924), (10, 6299462), (13, 4845740), (20, 3149731), (26, 2422870), (52, 1211435), (65, 969148), (73, 862940), (130, 484574), (146, 431470), (260, 242287), (292, 215735), (365, 172588), (730, 86294), (949, 66380), (1460, 43147), (1898, 33190), (3319, 18980), (3796, 16595), (4745, 13276), (6638, 9490)]