76461308

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{859}}^1$

素因数の和:915

約数の個数: 72

約数和(自身を含む): 177421440

約数和(自身を除く): 100960132

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 289, 308, 374, 476, 578, 748, 859, 1156, 1309, 1718, 2023, 2618, 3179, 3436, 4046, 5236, 6013, 6358, 8092, 9449, 12026, 12716, 14603, 18898, 22253, 24052, 29206, 37796, 44506, 58412, 66143, 89012, 102221, 132286, 160633, 204442, 248251, 264572, 321266, 408884, 496502, 642532, 993004, 1124431, 1737757, 2248862, 2730761, 3475514, 4497724, 5461522, 6951028, 10923044, 19115327, 38230654, 76461308]

約数ペア:

[(1, 76461308), (2, 38230654), (4, 19115327), (7, 10923044), (11, 6951028), (14, 5461522), (17, 4497724), (22, 3475514), (28, 2730761), (34, 2248862), (44, 1737757), (68, 1124431), (77, 993004), (119, 642532), (154, 496502), (187, 408884), (238, 321266), (289, 264572), (308, 248251), (374, 204442), (476, 160633), (578, 132286), (748, 102221), (859, 89012), (1156, 66143), (1309, 58412), (1718, 44506), (2023, 37796), (2618, 29206), (3179, 24052), (3436, 22253), (4046, 18898), (5236, 14603), (6013, 12716), (6358, 12026), (8092, 9449)]