91856492

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{617}}^1$

素因数の和:1050

約数の個数: 48

約数和(自身を含む): 198649920

約数和(自身を除く): 106793428

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 409, 617, 818, 1234, 1636, 2468, 2863, 4319, 5317, 5726, 8021, 8638, 10634, 11452, 16042, 17276, 21268, 32084, 37219, 56147, 74438, 112294, 148876, 224588, 252353, 504706, 1009412, 1766471, 3280589, 3532942, 6561178, 7065884, 13122356, 22964123, 45928246, 91856492]

約数ペア:

[(1, 91856492), (2, 45928246), (4, 22964123), (7, 13122356), (13, 7065884), (14, 6561178), (26, 3532942), (28, 3280589), (52, 1766471), (91, 1009412), (182, 504706), (364, 252353), (409, 224588), (617, 148876), (818, 112294), (1234, 74438), (1636, 56147), (2468, 37219), (2863, 32084), (4319, 21268), (5317, 17276), (5726, 16042), (8021, 11452), (8638, 10634)]