77026864

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{6907}}^1$

素因数の和:6973

約数の個数: 40

約数和(自身を含む): 161895888

約数和(自身を除く): 84869024

約数列:

[1, 2, 4, 8, 16, 17, 34, 41, 68, 82, 136, 164, 272, 328, 656, 697, 1394, 2788, 5576, 6907, 11152, 13814, 27628, 55256, 110512, 117419, 234838, 283187, 469676, 566374, 939352, 1132748, 1878704, 2265496, 4530992, 4814179, 9628358, 19256716, 38513432, 77026864]

約数ペア:

[(1, 77026864), (2, 38513432), (4, 19256716), (8, 9628358), (16, 4814179), (17, 4530992), (34, 2265496), (41, 1878704), (68, 1132748), (82, 939352), (136, 566374), (164, 469676), (272, 283187), (328, 234838), (656, 117419), (697, 110512), (1394, 55256), (2788, 27628), (5576, 13814), (6907, 11152)]