58881368

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2789}}^1$

素因数の和:2844

約数の個数: 64

約数和(自身を含む): 140616000

約数和(自身を除く): 81734632

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 29, 52, 56, 58, 91, 104, 116, 182, 203, 232, 364, 377, 406, 728, 754, 812, 1508, 1624, 2639, 2789, 3016, 5278, 5578, 10556, 11156, 19523, 21112, 22312, 36257, 39046, 72514, 78092, 80881, 145028, 156184, 161762, 253799, 290056, 323524, 507598, 566167, 647048, 1015196, 1051453, 1132334, 2030392, 2102906, 2264668, 4205812, 4529336, 7360171, 8411624, 14720342, 29440684, 58881368]

約数ペア:

[(1, 58881368), (2, 29440684), (4, 14720342), (7, 8411624), (8, 7360171), (13, 4529336), (14, 4205812), (26, 2264668), (28, 2102906), (29, 2030392), (52, 1132334), (56, 1051453), (58, 1015196), (91, 647048), (104, 566167), (116, 507598), (182, 323524), (203, 290056), (232, 253799), (364, 161762), (377, 156184), (406, 145028), (728, 80881), (754, 78092), (812, 72514), (1508, 39046), (1624, 36257), (2639, 22312), (2789, 21112), (3016, 19523), (5278, 11156), (5578, 10556)]