90295842

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{2803}}^1$

素因数の和:2887

約数の個数: 64

約数和(自身を含む): 226114560

約数和(自身を除く): 135818718

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 59, 78, 91, 118, 177, 182, 273, 354, 413, 546, 767, 826, 1239, 1534, 2301, 2478, 2803, 4602, 5369, 5606, 8409, 10738, 16107, 16818, 19621, 32214, 36439, 39242, 58863, 72878, 109317, 117726, 165377, 218634, 255073, 330754, 496131, 510146, 765219, 992262, 1157639, 1530438, 2149901, 2315278, 3472917, 4299802, 6449703, 6945834, 12899406, 15049307, 30098614, 45147921, 90295842]

約数ペア:

[(1, 90295842), (2, 45147921), (3, 30098614), (6, 15049307), (7, 12899406), (13, 6945834), (14, 6449703), (21, 4299802), (26, 3472917), (39, 2315278), (42, 2149901), (59, 1530438), (78, 1157639), (91, 992262), (118, 765219), (177, 510146), (182, 496131), (273, 330754), (354, 255073), (413, 218634), (546, 165377), (767, 117726), (826, 109317), (1239, 72878), (1534, 58863), (2301, 39242), (2478, 36439), (2803, 32214), (4602, 19621), (5369, 16818), (5606, 16107), (8409, 10738)]