64695342

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{7993}}^1$

素因数の和:8088

約数の個数: 32

約数和(自身を含む): 138136320

約数和(自身を除く): 73440978

約数列:

[1, 2, 3, 6, 19, 38, 57, 71, 114, 142, 213, 426, 1349, 2698, 4047, 7993, 8094, 15986, 23979, 47958, 151867, 303734, 455601, 567503, 911202, 1135006, 1702509, 3405018, 10782557, 21565114, 32347671, 64695342]

約数ペア:

[(1, 64695342), (2, 32347671), (3, 21565114), (6, 10782557), (19, 3405018), (38, 1702509), (57, 1135006), (71, 911202), (114, 567503), (142, 455601), (213, 303734), (426, 151867), (1349, 47958), (2698, 23979), (4047, 15986), (7993, 8094)]