29626324

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{409}}^1$

素因数の和:632

約数の個数: 48

約数和(自身を含む): 64288000

約数和(自身を除く): 34661676

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 199, 364, 398, 409, 796, 818, 1393, 1636, 2587, 2786, 2863, 5174, 5317, 5572, 5726, 10348, 10634, 11452, 18109, 21268, 36218, 37219, 72436, 74438, 81391, 148876, 162782, 325564, 569737, 1058083, 1139474, 2116166, 2278948, 4232332, 7406581, 14813162, 29626324]

約数ペア:

[(1, 29626324), (2, 14813162), (4, 7406581), (7, 4232332), (13, 2278948), (14, 2116166), (26, 1139474), (28, 1058083), (52, 569737), (91, 325564), (182, 162782), (199, 148876), (364, 81391), (398, 74438), (409, 72436), (796, 37219), (818, 36218), (1393, 21268), (1636, 18109), (2587, 11452), (2786, 10634), (2863, 10348), (5174, 5726), (5317, 5572)]