76981712

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{3877}}^1$

素因数の和:3975

約数の個数: 40

約数和(自身を含む): 160130376

約数和(自身を除く): 83148664

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 73, 136, 146, 272, 292, 584, 1168, 1241, 2482, 3877, 4964, 7754, 9928, 15508, 19856, 31016, 62032, 65909, 131818, 263636, 283021, 527272, 566042, 1054544, 1132084, 2264168, 4528336, 4811357, 9622714, 19245428, 38490856, 76981712]

約数ペア:

[(1, 76981712), (2, 38490856), (4, 19245428), (8, 9622714), (16, 4811357), (17, 4528336), (34, 2264168), (68, 1132084), (73, 1054544), (136, 566042), (146, 527272), (272, 283021), (292, 263636), (584, 131818), (1168, 65909), (1241, 62032), (2482, 31016), (3877, 19856), (4964, 15508), (7754, 9928)]