61943156

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{223}}^1$

素因数の和:404

約数の個数: 48

約数和(自身を含む): 121927680

約数和(自身を除く): 59984524

約数列:

[1, 2, 4, 11, 22, 44, 59, 107, 118, 214, 223, 236, 428, 446, 649, 892, 1177, 1298, 2354, 2453, 2596, 4708, 4906, 6313, 9812, 12626, 13157, 23861, 25252, 26314, 47722, 52628, 69443, 95444, 138886, 144727, 262471, 277772, 289454, 524942, 578908, 1049884, 1407799, 2815598, 5631196, 15485789, 30971578, 61943156]

約数ペア:

[(1, 61943156), (2, 30971578), (4, 15485789), (11, 5631196), (22, 2815598), (44, 1407799), (59, 1049884), (107, 578908), (118, 524942), (214, 289454), (223, 277772), (236, 262471), (428, 144727), (446, 138886), (649, 95444), (892, 69443), (1177, 52628), (1298, 47722), (2354, 26314), (2453, 25252), (2596, 23861), (4708, 13157), (4906, 12626), (6313, 9812)]