127531716

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{7937}}^1$

素因数の和:8060

約数の個数: 48

約数和(自身を含む): 323616384

約数和(自身を除く): 196084668

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 103, 156, 206, 309, 412, 618, 1236, 1339, 2678, 4017, 5356, 7937, 8034, 15874, 16068, 23811, 31748, 47622, 95244, 103181, 206362, 309543, 412724, 619086, 817511, 1238172, 1635022, 2452533, 3270044, 4905066, 9810132, 10627643, 21255286, 31882929, 42510572, 63765858, 127531716]

約数ペア:

[(1, 127531716), (2, 63765858), (3, 42510572), (4, 31882929), (6, 21255286), (12, 10627643), (13, 9810132), (26, 4905066), (39, 3270044), (52, 2452533), (78, 1635022), (103, 1238172), (156, 817511), (206, 619086), (309, 412724), (412, 309543), (618, 206362), (1236, 103181), (1339, 95244), (2678, 47622), (4017, 31748), (5356, 23811), (7937, 16068), (8034, 15874)]