63639758

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{661}}^1$

素因数の和:729

約数の個数: 48

約数和(自身を含む): 123004896

約数和(自身を除く): 59365138

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 91, 161, 182, 299, 322, 529, 598, 661, 1058, 1322, 2093, 3703, 4186, 4627, 6877, 7406, 8593, 9254, 13754, 15203, 17186, 30406, 48139, 60151, 96278, 106421, 120302, 197639, 212842, 349669, 395278, 699338, 1383473, 2447683, 2766946, 4545697, 4895366, 9091394, 31819879, 63639758]

約数ペア:

[(1, 63639758), (2, 31819879), (7, 9091394), (13, 4895366), (14, 4545697), (23, 2766946), (26, 2447683), (46, 1383473), (91, 699338), (161, 395278), (182, 349669), (299, 212842), (322, 197639), (529, 120302), (598, 106421), (661, 96278), (1058, 60151), (1322, 48139), (2093, 30406), (3703, 17186), (4186, 15203), (4627, 13754), (6877, 9254), (7406, 8593)]