61964936

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{19031}}^1$

素因数の和:19085

約数の個数: 32

約数和(自身を含む): 130178880

約数和(自身を除く): 68213944

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 148, 296, 407, 814, 1628, 3256, 19031, 38062, 76124, 152248, 209341, 418682, 704147, 837364, 1408294, 1674728, 2816588, 5633176, 7745617, 15491234, 30982468, 61964936]

約数ペア:

[(1, 61964936), (2, 30982468), (4, 15491234), (8, 7745617), (11, 5633176), (22, 2816588), (37, 1674728), (44, 1408294), (74, 837364), (88, 704147), (148, 418682), (296, 209341), (407, 152248), (814, 76124), (1628, 38062), (3256, 19031)]