3246568

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:122

約数の個数: 64

約数和(自身を含む): 7257600

約数和(自身を除く): 4011032

約数列:

[1, 2, 4, 8, 13, 19, 26, 31, 38, 52, 53, 62, 76, 104, 106, 124, 152, 212, 247, 248, 403, 424, 494, 589, 689, 806, 988, 1007, 1178, 1378, 1612, 1643, 1976, 2014, 2356, 2756, 3224, 3286, 4028, 4712, 5512, 6572, 7657, 8056, 13091, 13144, 15314, 21359, 26182, 30628, 31217, 42718, 52364, 61256, 62434, 85436, 104728, 124868, 170872, 249736, 405821, 811642, 1623284, 3246568]

約数ペア:

[(1, 3246568), (2, 1623284), (4, 811642), (8, 405821), (13, 249736), (19, 170872), (26, 124868), (31, 104728), (38, 85436), (52, 62434), (53, 61256), (62, 52364), (76, 42718), (104, 31217), (106, 30628), (124, 26182), (152, 21359), (212, 15314), (247, 13144), (248, 13091), (403, 8056), (424, 7657), (494, 6572), (589, 5512), (689, 4712), (806, 4028), (988, 3286), (1007, 3224), (1178, 2756), (1378, 2356), (1612, 2014), (1643, 1976)]