61333344

素因数分解:

$2^5\times 3^2\times {\mathrm{173}}^1\times {\mathrm{1231}}^1$

素因数の和:1420

約数の個数: 72

約数和(自身を含む): 175567392

約数和(自身を除く): 114234048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 173, 288, 346, 519, 692, 1038, 1231, 1384, 1557, 2076, 2462, 2768, 3114, 3693, 4152, 4924, 5536, 6228, 7386, 8304, 9848, 11079, 12456, 14772, 16608, 19696, 22158, 24912, 29544, 39392, 44316, 49824, 59088, 88632, 118176, 177264, 212963, 354528, 425926, 638889, 851852, 1277778, 1703704, 1916667, 2555556, 3407408, 3833334, 5111112, 6814816, 7666668, 10222224, 15333336, 20444448, 30666672, 61333344]

約数ペア:

[(1, 61333344), (2, 30666672), (3, 20444448), (4, 15333336), (6, 10222224), (8, 7666668), (9, 6814816), (12, 5111112), (16, 3833334), (18, 3407408), (24, 2555556), (32, 1916667), (36, 1703704), (48, 1277778), (72, 851852), (96, 638889), (144, 425926), (173, 354528), (288, 212963), (346, 177264), (519, 118176), (692, 88632), (1038, 59088), (1231, 49824), (1384, 44316), (1557, 39392), (2076, 29544), (2462, 24912), (2768, 22158), (3114, 19696), (3693, 16608), (4152, 14772), (4924, 12456), (5536, 11079), (6228, 9848), (7386, 8304)]