381640740078

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{25616911}}^1$

素因数の和:25617120

約数の個数: 32

約数和(自身を含む): 826299113472

約数和(自身を除く): 444658373394

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 191, 382, 573, 1146, 2483, 4966, 7449, 14898, 25616911, 51233822, 76850733, 153701466, 333019843, 666039686, 999059529, 1998119058, 4892830001, 9785660002, 14678490003, 29356980006, 63606790013, 127213580026, 190820370039, 381640740078]

約数ペア:

[(1, 381640740078), (2, 190820370039), (3, 127213580026), (6, 63606790013), (13, 29356980006), (26, 14678490003), (39, 9785660002), (78, 4892830001), (191, 1998119058), (382, 999059529), (573, 666039686), (1146, 333019843), (2483, 153701466), (4966, 76850733), (7449, 51233822), (14898, 25616911)]