74926404

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{99109}}^1$

素因数の和:99129

約数の個数: 48

約数和(自身を含む): 222006400

約数和(自身を除く): 147079996

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 99109, 198218, 297327, 396436, 594654, 693763, 891981, 1189308, 1387526, 1783962, 2081289, 2675943, 2775052, 3567924, 4162578, 5351886, 6243867, 8325156, 10703772, 12487734, 18731601, 24975468, 37463202, 74926404]

約数ペア:

[(1, 74926404), (2, 37463202), (3, 24975468), (4, 18731601), (6, 12487734), (7, 10703772), (9, 8325156), (12, 6243867), (14, 5351886), (18, 4162578), (21, 3567924), (27, 2775052), (28, 2675943), (36, 2081289), (42, 1783962), (54, 1387526), (63, 1189308), (84, 891981), (108, 693763), (126, 594654), (189, 396436), (252, 297327), (378, 198218), (756, 99109)]