31164744

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1693}}^1$

素因数の和:1774

約数の個数: 64

約数和(自身を含む): 85377600

約数和(自身を除く): 54212856

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 59, 78, 104, 118, 156, 177, 236, 312, 354, 472, 708, 767, 1416, 1534, 1693, 2301, 3068, 3386, 4602, 5079, 6136, 6772, 9204, 10158, 13544, 18408, 20316, 22009, 40632, 44018, 66027, 88036, 99887, 132054, 176072, 199774, 264108, 299661, 399548, 528216, 599322, 799096, 1198644, 1298531, 2397288, 2597062, 3895593, 5194124, 7791186, 10388248, 15582372, 31164744]

約数ペア:

[(1, 31164744), (2, 15582372), (3, 10388248), (4, 7791186), (6, 5194124), (8, 3895593), (12, 2597062), (13, 2397288), (24, 1298531), (26, 1198644), (39, 799096), (52, 599322), (59, 528216), (78, 399548), (104, 299661), (118, 264108), (156, 199774), (177, 176072), (236, 132054), (312, 99887), (354, 88036), (472, 66027), (708, 44018), (767, 40632), (1416, 22009), (1534, 20316), (1693, 18408), (2301, 13544), (3068, 10158), (3386, 9204), (4602, 6772), (5079, 6136)]