74768902

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1871}}^1$

素因数の和:1968

約数の個数: 32

約数和(自身を含む): 127370880

約数和(自身を除く): 52601978

約数列:

[1, 2, 13, 26, 29, 53, 58, 106, 377, 689, 754, 1378, 1537, 1871, 3074, 3742, 19981, 24323, 39962, 48646, 54259, 99163, 108518, 198326, 705367, 1289119, 1410734, 2578238, 2875727, 5751454, 37384451, 74768902]

約数ペア:

[(1, 74768902), (2, 37384451), (13, 5751454), (26, 2875727), (29, 2578238), (53, 1410734), (58, 1289119), (106, 705367), (377, 198326), (689, 108518), (754, 99163), (1378, 54259), (1537, 48646), (1871, 39962), (3074, 24323), (3742, 19981)]