75210506

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{1783}}^1$

素因数の和:1946

約数の個数: 32

約数和(自身を含む): 135641088

約数和(自身を除く): 60430582

約数列:

[1, 2, 7, 14, 23, 46, 131, 161, 262, 322, 917, 1783, 1834, 3013, 3566, 6026, 12481, 21091, 24962, 41009, 42182, 82018, 233573, 287063, 467146, 574126, 1635011, 3270022, 5372179, 10744358, 37605253, 75210506]

約数ペア:

[(1, 75210506), (2, 37605253), (7, 10744358), (14, 5372179), (23, 3270022), (46, 1635011), (131, 574126), (161, 467146), (262, 287063), (322, 233573), (917, 82018), (1783, 42182), (1834, 41009), (3013, 24962), (3566, 21091), (6026, 12481)]