87460464

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20023}}^1$

素因数の和:20054

約数の個数: 80

約数和(自身を含む): 278093312

約数和(自身を除く): 190632848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 20023, 40046, 60069, 80092, 120138, 140161, 160184, 240276, 260299, 280322, 320368, 420483, 480552, 520598, 560644, 780897, 840966, 961104, 1041196, 1121288, 1561794, 1681932, 1822093, 2082392, 2242576, 3123588, 3363864, 3644186, 4164784, 5466279, 6247176, 6727728, 7288372, 10932558, 12494352, 14576744, 21865116, 29153488, 43730232, 87460464]

約数ペア:

[(1, 87460464), (2, 43730232), (3, 29153488), (4, 21865116), (6, 14576744), (7, 12494352), (8, 10932558), (12, 7288372), (13, 6727728), (14, 6247176), (16, 5466279), (21, 4164784), (24, 3644186), (26, 3363864), (28, 3123588), (39, 2242576), (42, 2082392), (48, 1822093), (52, 1681932), (56, 1561794), (78, 1121288), (84, 1041196), (91, 961104), (104, 840966), (112, 780897), (156, 560644), (168, 520598), (182, 480552), (208, 420483), (273, 320368), (312, 280322), (336, 260299), (364, 240276), (546, 160184), (624, 140161), (728, 120138), (1092, 80092), (1456, 60069), (2184, 40046), (4368, 20023)]