69829840

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37951}}^1$

素因数の和:37987

約数の個数: 40

約数和(自身を含む): 169417728

約数和(自身を除く): 99587888

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 37951, 75902, 151804, 189755, 303608, 379510, 607216, 759020, 872873, 1518040, 1745746, 3036080, 3491492, 4364365, 6982984, 8728730, 13965968, 17457460, 34914920, 69829840]

約数ペア:

[(1, 69829840), (2, 34914920), (4, 17457460), (5, 13965968), (8, 8728730), (10, 6982984), (16, 4364365), (20, 3491492), (23, 3036080), (40, 1745746), (46, 1518040), (80, 872873), (92, 759020), (115, 607216), (184, 379510), (230, 303608), (368, 189755), (460, 151804), (920, 75902), (1840, 37951)]