87292764

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9817}}^1$

素因数の和:9859

約数の個数: 72

約数和(自身を含む): 250162640

約数和(自身を除く): 162869876

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 468, 494, 684, 741, 988, 1482, 2223, 2964, 4446, 8892, 9817, 19634, 29451, 39268, 58902, 88353, 117804, 127621, 176706, 186523, 255242, 353412, 373046, 382863, 510484, 559569, 746092, 765726, 1119138, 1148589, 1531452, 1678707, 2238276, 2297178, 2424799, 3357414, 4594356, 4849598, 6714828, 7274397, 9699196, 14548794, 21823191, 29097588, 43646382, 87292764]

約数ペア:

[(1, 87292764), (2, 43646382), (3, 29097588), (4, 21823191), (6, 14548794), (9, 9699196), (12, 7274397), (13, 6714828), (18, 4849598), (19, 4594356), (26, 3357414), (36, 2424799), (38, 2297178), (39, 2238276), (52, 1678707), (57, 1531452), (76, 1148589), (78, 1119138), (114, 765726), (117, 746092), (156, 559569), (171, 510484), (228, 382863), (234, 373046), (247, 353412), (342, 255242), (468, 186523), (494, 176706), (684, 127621), (741, 117804), (988, 88353), (1482, 58902), (2223, 39268), (2964, 29451), (4446, 19634), (8892, 9817)]