64300912

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{3187}}^1$

素因数の和:3305

約数の個数: 40

約数和(自身を含む): 135592016

約数和(自身を除く): 71291104

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 97, 104, 194, 208, 388, 776, 1261, 1552, 2522, 3187, 5044, 6374, 10088, 12748, 20176, 25496, 41431, 50992, 82862, 165724, 309139, 331448, 618278, 662896, 1236556, 2473112, 4018807, 4946224, 8037614, 16075228, 32150456, 64300912]

約数ペア:

[(1, 64300912), (2, 32150456), (4, 16075228), (8, 8037614), (13, 4946224), (16, 4018807), (26, 2473112), (52, 1236556), (97, 662896), (104, 618278), (194, 331448), (208, 309139), (388, 165724), (776, 82862), (1261, 50992), (1552, 41431), (2522, 25496), (3187, 20176), (5044, 12748), (6374, 10088)]