87468732

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6029}}^1$

素因数の和:6083

約数の個数: 72

約数和(自身を含む): 245831040

約数和(自身を除く): 158362308

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 806, 1116, 1209, 1612, 2418, 3627, 4836, 6029, 7254, 12058, 14508, 18087, 24116, 36174, 54261, 72348, 78377, 108522, 156754, 186899, 217044, 235131, 313508, 373798, 470262, 560697, 705393, 747596, 940524, 1121394, 1410786, 1682091, 2242788, 2429687, 2821572, 3364182, 4859374, 6728364, 7289061, 9718748, 14578122, 21867183, 29156244, 43734366, 87468732]

約数ペア:

[(1, 87468732), (2, 43734366), (3, 29156244), (4, 21867183), (6, 14578122), (9, 9718748), (12, 7289061), (13, 6728364), (18, 4859374), (26, 3364182), (31, 2821572), (36, 2429687), (39, 2242788), (52, 1682091), (62, 1410786), (78, 1121394), (93, 940524), (117, 747596), (124, 705393), (156, 560697), (186, 470262), (234, 373798), (279, 313508), (372, 235131), (403, 217044), (468, 186899), (558, 156754), (806, 108522), (1116, 78377), (1209, 72348), (1612, 54261), (2418, 36174), (3627, 24116), (4836, 18087), (6029, 14508), (7254, 12058)]