4939047348

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{128903}}^1$

素因数の和:129044

約数の個数: 48

約数和(自身を含む): 12011790336

約数和(自身を除く): 7072742988

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 103, 124, 186, 206, 309, 372, 412, 618, 1236, 3193, 6386, 9579, 12772, 19158, 38316, 128903, 257806, 386709, 515612, 773418, 1546836, 3995993, 7991986, 11987979, 13277009, 15983972, 23975958, 26554018, 39831027, 47951916, 53108036, 79662054, 159324108, 411587279, 823174558, 1234761837, 1646349116, 2469523674, 4939047348]

約数ペア:

[(1, 4939047348), (2, 2469523674), (3, 1646349116), (4, 1234761837), (6, 823174558), (12, 411587279), (31, 159324108), (62, 79662054), (93, 53108036), (103, 47951916), (124, 39831027), (186, 26554018), (206, 23975958), (309, 15983972), (372, 13277009), (412, 11987979), (618, 7991986), (1236, 3995993), (3193, 1546836), (6386, 773418), (9579, 515612), (12772, 386709), (19158, 257806), (38316, 128903)]