87363010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{4013}}^1$

素因数の和:4338

約数の個数: 32

約数和(自身を含む): 180340992

約数和(自身を除く): 92977982

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 311, 622, 1555, 2177, 3110, 4013, 4354, 8026, 10885, 20065, 21770, 28091, 40130, 56182, 140455, 280910, 1248043, 2496086, 6240215, 8736301, 12480430, 17472602, 43681505, 87363010]

約数ペア:

[(1, 87363010), (2, 43681505), (5, 17472602), (7, 12480430), (10, 8736301), (14, 6240215), (35, 2496086), (70, 1248043), (311, 280910), (622, 140455), (1555, 56182), (2177, 40130), (3110, 28091), (4013, 21770), (4354, 20065), (8026, 10885)]