69516966

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{197}}^1\times {\mathrm{571}}^1$

素因数の和:876

約数の個数: 32

約数和(自身を含む): 141343488

約数和(自身を除く): 71826522

約数列:

[1, 2, 3, 6, 103, 197, 206, 309, 394, 571, 591, 618, 1142, 1182, 1713, 3426, 20291, 40582, 58813, 60873, 112487, 117626, 121746, 176439, 224974, 337461, 352878, 674922, 11586161, 23172322, 34758483, 69516966]

約数ペア:

[(1, 69516966), (2, 34758483), (3, 23172322), (6, 11586161), (103, 674922), (197, 352878), (206, 337461), (309, 224974), (394, 176439), (571, 121746), (591, 117626), (618, 112487), (1142, 60873), (1182, 58813), (1713, 40582), (3426, 20291)]