4059468

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1$

素因数の和:287

約数の個数: 72

約数和(自身を含む): 11924640

約数和(自身を除く): 7865172

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 89, 126, 178, 181, 252, 267, 356, 362, 534, 543, 623, 724, 801, 1068, 1086, 1246, 1267, 1602, 1629, 1869, 2172, 2492, 2534, 3204, 3258, 3738, 3801, 5068, 5607, 6516, 7476, 7602, 11214, 11403, 15204, 16109, 22428, 22806, 32218, 45612, 48327, 64436, 96654, 112763, 144981, 193308, 225526, 289962, 338289, 451052, 579924, 676578, 1014867, 1353156, 2029734, 4059468]

約数ペア:

[(1, 4059468), (2, 2029734), (3, 1353156), (4, 1014867), (6, 676578), (7, 579924), (9, 451052), (12, 338289), (14, 289962), (18, 225526), (21, 193308), (28, 144981), (36, 112763), (42, 96654), (63, 64436), (84, 48327), (89, 45612), (126, 32218), (178, 22806), (181, 22428), (252, 16109), (267, 15204), (356, 11403), (362, 11214), (534, 7602), (543, 7476), (623, 6516), (724, 5607), (801, 5068), (1068, 3801), (1086, 3738), (1246, 3258), (1267, 3204), (1602, 2534), (1629, 2492), (1869, 2172)]