88497396

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{719}}^1$

素因数の和:1005

約数の個数: 72

約数和(自身を含む): 242161920

約数和(自身を除く): 153664524

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 263, 468, 526, 719, 789, 1052, 1438, 1578, 2157, 2367, 2876, 3156, 3419, 4314, 4734, 6471, 6838, 8628, 9347, 9468, 10257, 12942, 13676, 18694, 20514, 25884, 28041, 30771, 37388, 41028, 56082, 61542, 84123, 112164, 123084, 168246, 189097, 336492, 378194, 567291, 756388, 1134582, 1701873, 2269164, 2458261, 3403746, 4916522, 6807492, 7374783, 9833044, 14749566, 22124349, 29499132, 44248698, 88497396]

約数ペア:

[(1, 88497396), (2, 44248698), (3, 29499132), (4, 22124349), (6, 14749566), (9, 9833044), (12, 7374783), (13, 6807492), (18, 4916522), (26, 3403746), (36, 2458261), (39, 2269164), (52, 1701873), (78, 1134582), (117, 756388), (156, 567291), (234, 378194), (263, 336492), (468, 189097), (526, 168246), (719, 123084), (789, 112164), (1052, 84123), (1438, 61542), (1578, 56082), (2157, 41028), (2367, 37388), (2876, 30771), (3156, 28041), (3419, 25884), (4314, 20514), (4734, 18694), (6471, 13676), (6838, 12942), (8628, 10257), (9347, 9468)]