64373662

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1$

素因数の和:396

約数の個数: 32

約数和(自身を含む): 104781600

約数和(自身を除く): 40407938

約数列:

[1, 2, 17, 34, 97, 131, 149, 194, 262, 298, 1649, 2227, 2533, 3298, 4454, 5066, 12707, 14453, 19519, 25414, 28906, 39038, 216019, 245701, 331823, 432038, 491402, 663646, 1893343, 3786686, 32186831, 64373662]

約数ペア:

[(1, 64373662), (2, 32186831), (17, 3786686), (34, 1893343), (97, 663646), (131, 491402), (149, 432038), (194, 331823), (262, 245701), (298, 216019), (1649, 39038), (2227, 28906), (2533, 25414), (3298, 19519), (4454, 14453), (5066, 12707)]