64864752

素因数分解:

$2^4\times 3^1\times {\mathrm{457}}^1\times {\mathrm{2957}}^1$

素因数の和:3425

約数の個数: 40

約数和(自身を含む): 167990736

約数和(自身を除く): 103125984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 457, 914, 1371, 1828, 2742, 2957, 3656, 5484, 5914, 7312, 8871, 10968, 11828, 17742, 21936, 23656, 35484, 47312, 70968, 141936, 1351349, 2702698, 4054047, 5405396, 8108094, 10810792, 16216188, 21621584, 32432376, 64864752]

約数ペア:

[(1, 64864752), (2, 32432376), (3, 21621584), (4, 16216188), (6, 10810792), (8, 8108094), (12, 5405396), (16, 4054047), (24, 2702698), (48, 1351349), (457, 141936), (914, 70968), (1371, 47312), (1828, 35484), (2742, 23656), (2957, 21936), (3656, 17742), (5484, 11828), (5914, 10968), (7312, 8871)]