79269788

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{149}}^1\times {\mathrm{787}}^1$

素因数の和:966

約数の個数: 36

約数和(自身を含む): 151414200

約数和(自身を除く): 72144412

約数列:

[1, 2, 4, 13, 26, 52, 149, 169, 298, 338, 596, 676, 787, 1574, 1937, 3148, 3874, 7748, 10231, 20462, 25181, 40924, 50362, 100724, 117263, 133003, 234526, 266006, 469052, 532012, 1524419, 3048838, 6097676, 19817447, 39634894, 79269788]

約数ペア:

[(1, 79269788), (2, 39634894), (4, 19817447), (13, 6097676), (26, 3048838), (52, 1524419), (149, 532012), (169, 469052), (298, 266006), (338, 234526), (596, 133003), (676, 117263), (787, 100724), (1574, 50362), (1937, 40924), (3148, 25181), (3874, 20462), (7748, 10231)]