84461728

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{1063}}^1$

素因数の和:1277

約数の個数: 48

約数和(自身を含む): 180182016

約数和(自身を除く): 95720288

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 191, 208, 382, 416, 764, 1063, 1528, 2126, 2483, 3056, 4252, 4966, 6112, 8504, 9932, 13819, 17008, 19864, 27638, 34016, 39728, 55276, 79456, 110552, 203033, 221104, 406066, 442208, 812132, 1624264, 2639429, 3248528, 5278858, 6497056, 10557716, 21115432, 42230864, 84461728]

約数ペア:

[(1, 84461728), (2, 42230864), (4, 21115432), (8, 10557716), (13, 6497056), (16, 5278858), (26, 3248528), (32, 2639429), (52, 1624264), (104, 812132), (191, 442208), (208, 406066), (382, 221104), (416, 203033), (764, 110552), (1063, 79456), (1528, 55276), (2126, 39728), (2483, 34016), (3056, 27638), (4252, 19864), (4966, 17008), (6112, 13819), (8504, 9932)]