71562456

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1327}}^1$

素因数の和:1453

約数の個数: 96

約数和(自身を含む): 223741440

約数和(自身を除く): 152178984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 107, 126, 168, 214, 252, 321, 428, 504, 642, 749, 856, 963, 1284, 1327, 1498, 1926, 2247, 2568, 2654, 2996, 3852, 3981, 4494, 5308, 5992, 6741, 7704, 7962, 8988, 9289, 10616, 11943, 13482, 15924, 17976, 18578, 23886, 26964, 27867, 31848, 37156, 47772, 53928, 55734, 74312, 83601, 95544, 111468, 141989, 167202, 222936, 283978, 334404, 425967, 567956, 668808, 851934, 993923, 1135912, 1277901, 1703868, 1987846, 2555802, 2981769, 3407736, 3975692, 5111604, 5963538, 7951384, 8945307, 10223208, 11927076, 17890614, 23854152, 35781228, 71562456]

約数ペア:

[(1, 71562456), (2, 35781228), (3, 23854152), (4, 17890614), (6, 11927076), (7, 10223208), (8, 8945307), (9, 7951384), (12, 5963538), (14, 5111604), (18, 3975692), (21, 3407736), (24, 2981769), (28, 2555802), (36, 1987846), (42, 1703868), (56, 1277901), (63, 1135912), (72, 993923), (84, 851934), (107, 668808), (126, 567956), (168, 425967), (214, 334404), (252, 283978), (321, 222936), (428, 167202), (504, 141989), (642, 111468), (749, 95544), (856, 83601), (963, 74312), (1284, 55734), (1327, 53928), (1498, 47772), (1926, 37156), (2247, 31848), (2568, 27867), (2654, 26964), (2996, 23886), (3852, 18578), (3981, 17976), (4494, 15924), (5308, 13482), (5992, 11943), (6741, 10616), (7704, 9289), (7962, 8988)]