420562752

素因数分解:

$2^6\times 3^1\times {\mathrm{67}}^1\times {\mathrm{32693}}^1$

素因数の和:32775

約数の個数: 56

約数和(自身を含む): 1129381536

約数和(自身を除く): 708818784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 67, 96, 134, 192, 201, 268, 402, 536, 804, 1072, 1608, 2144, 3216, 4288, 6432, 12864, 32693, 65386, 98079, 130772, 196158, 261544, 392316, 523088, 784632, 1046176, 1569264, 2092352, 2190431, 3138528, 4380862, 6277056, 6571293, 8761724, 13142586, 17523448, 26285172, 35046896, 52570344, 70093792, 105140688, 140187584, 210281376, 420562752]

約数ペア:

[(1, 420562752), (2, 210281376), (3, 140187584), (4, 105140688), (6, 70093792), (8, 52570344), (12, 35046896), (16, 26285172), (24, 17523448), (32, 13142586), (48, 8761724), (64, 6571293), (67, 6277056), (96, 4380862), (134, 3138528), (192, 2190431), (201, 2092352), (268, 1569264), (402, 1046176), (536, 784632), (804, 523088), (1072, 392316), (1608, 261544), (2144, 196158), (3216, 130772), (4288, 98079), (6432, 65386), (12864, 32693)]