88834840

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^2\times {\mathrm{2311}}^1$

素因数の和:2384

約数の個数: 48

約数和(自身を含む): 206623440

約数和(自身を除く): 117788600

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 961, 1240, 1922, 2311, 3844, 4622, 4805, 7688, 9244, 9610, 11555, 18488, 19220, 23110, 38440, 46220, 71641, 92440, 143282, 286564, 358205, 573128, 716410, 1432820, 2220871, 2865640, 4441742, 8883484, 11104355, 17766968, 22208710, 44417420, 88834840]

約数ペア:

[(1, 88834840), (2, 44417420), (4, 22208710), (5, 17766968), (8, 11104355), (10, 8883484), (20, 4441742), (31, 2865640), (40, 2220871), (62, 1432820), (124, 716410), (155, 573128), (248, 358205), (310, 286564), (620, 143282), (961, 92440), (1240, 71641), (1922, 46220), (2311, 38440), (3844, 23110), (4622, 19220), (4805, 18488), (7688, 11555), (9244, 9610)]