84839144

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{4271}}^1$

素因数の和:4481

約数の個数: 32

約数和(自身を含む): 172247040

約数和(自身を除く): 87407896

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 191, 382, 764, 1528, 2483, 4271, 4966, 8542, 9932, 17084, 19864, 34168, 55523, 111046, 222092, 444184, 815761, 1631522, 3263044, 6526088, 10604893, 21209786, 42419572, 84839144]

約数ペア:

[(1, 84839144), (2, 42419572), (4, 21209786), (8, 10604893), (13, 6526088), (26, 3263044), (52, 1631522), (104, 815761), (191, 444184), (382, 222092), (764, 111046), (1528, 55523), (2483, 34168), (4271, 19864), (4966, 17084), (8542, 9932)]