91678794190

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1871}}^1\times {\mathrm{213043}}^1$

素因数の和:214944

約数の個数: 32

約数和(自身を含む): 172289534976

約数和(自身を除く): 80610740786

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 1871, 3742, 9355, 18710, 43033, 86066, 213043, 215165, 426086, 430330, 1065215, 2130430, 4899989, 9799978, 24499945, 48999890, 398603453, 797206906, 1993017265, 3986034530, 9167879419, 18335758838, 45839397095, 91678794190]

約数ペア:

[(1, 91678794190), (2, 45839397095), (5, 18335758838), (10, 9167879419), (23, 3986034530), (46, 1993017265), (115, 797206906), (230, 398603453), (1871, 48999890), (3742, 24499945), (9355, 9799978), (18710, 4899989), (43033, 2130430), (86066, 1065215), (213043, 430330), (215165, 426086)]