87184364

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{1423}}^1$

素因数の和:1514

約数の個数: 36

約数和(自身を含む): 165249504

約数和(自身を除く): 78065140

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 212, 289, 578, 901, 1156, 1423, 1802, 2846, 3604, 5692, 15317, 24191, 30634, 48382, 61268, 75419, 96764, 150838, 301676, 411247, 822494, 1282123, 1644988, 2564246, 5128492, 21796091, 43592182, 87184364]

約数ペア:

[(1, 87184364), (2, 43592182), (4, 21796091), (17, 5128492), (34, 2564246), (53, 1644988), (68, 1282123), (106, 822494), (212, 411247), (289, 301676), (578, 150838), (901, 96764), (1156, 75419), (1423, 61268), (1802, 48382), (2846, 30634), (3604, 24191), (5692, 15317)]