65287056

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{19157}}^1$

素因数の和:19239

約数の個数: 40

約数和(自身を含む): 171042624

約数和(自身を除く): 105755568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 19157, 38314, 57471, 76628, 114942, 153256, 229884, 306512, 459768, 919536, 1360147, 2720294, 4080441, 5440588, 8160882, 10881176, 16321764, 21762352, 32643528, 65287056]

約数ペア:

[(1, 65287056), (2, 32643528), (3, 21762352), (4, 16321764), (6, 10881176), (8, 8160882), (12, 5440588), (16, 4080441), (24, 2720294), (48, 1360147), (71, 919536), (142, 459768), (213, 306512), (284, 229884), (426, 153256), (568, 114942), (852, 76628), (1136, 57471), (1704, 38314), (3408, 19157)]