69778544

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{1879}}^1$

素因数の和:2109

約数の個数: 40

約数和(自身を含む): 148264320

約数和(自身を除く): 78485776

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 211, 422, 844, 1688, 1879, 2321, 3376, 3758, 4642, 7516, 9284, 15032, 18568, 20669, 30064, 37136, 41338, 82676, 165352, 330704, 396469, 792938, 1585876, 3171752, 4361159, 6343504, 8722318, 17444636, 34889272, 69778544]

約数ペア:

[(1, 69778544), (2, 34889272), (4, 17444636), (8, 8722318), (11, 6343504), (16, 4361159), (22, 3171752), (44, 1585876), (88, 792938), (176, 396469), (211, 330704), (422, 165352), (844, 82676), (1688, 41338), (1879, 37136), (2321, 30064), (3376, 20669), (3758, 18568), (4642, 15032), (7516, 9284)]