57247036

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{277}}^1$

素因数の和:371

約数の個数: 72

約数和(自身を含む): 128373728

約数和(自身を除く): 71126692

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 61, 77, 121, 122, 154, 242, 244, 277, 308, 427, 484, 554, 671, 847, 854, 1108, 1342, 1694, 1708, 1939, 2684, 3047, 3388, 3878, 4697, 6094, 7381, 7756, 9394, 12188, 14762, 16897, 18788, 21329, 29524, 33517, 33794, 42658, 51667, 67034, 67588, 85316, 103334, 118279, 134068, 185867, 206668, 234619, 236558, 371734, 469238, 473116, 743468, 938476, 1301069, 2044537, 2602138, 4089074, 5204276, 8178148, 14311759, 28623518, 57247036]

約数ペア:

[(1, 57247036), (2, 28623518), (4, 14311759), (7, 8178148), (11, 5204276), (14, 4089074), (22, 2602138), (28, 2044537), (44, 1301069), (61, 938476), (77, 743468), (121, 473116), (122, 469238), (154, 371734), (242, 236558), (244, 234619), (277, 206668), (308, 185867), (427, 134068), (484, 118279), (554, 103334), (671, 85316), (847, 67588), (854, 67034), (1108, 51667), (1342, 42658), (1694, 33794), (1708, 33517), (1939, 29524), (2684, 21329), (3047, 18788), (3388, 16897), (3878, 14762), (4697, 12188), (6094, 9394), (7381, 7756)]