74850082

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1063}}^1$

素因数の和:1210

約数の個数: 32

約数和(自身を含む): 126403200

約数和(自身を除く): 51553118

約数列:

[1, 2, 17, 19, 34, 38, 109, 218, 323, 646, 1063, 1853, 2071, 2126, 3706, 4142, 18071, 20197, 35207, 36142, 40394, 70414, 115867, 231734, 343349, 686698, 1969739, 2201473, 3939478, 4402946, 37425041, 74850082]

約数ペア:

[(1, 74850082), (2, 37425041), (17, 4402946), (19, 3939478), (34, 2201473), (38, 1969739), (109, 686698), (218, 343349), (323, 231734), (646, 115867), (1063, 70414), (1853, 40394), (2071, 36142), (2126, 35207), (3706, 20197), (4142, 18071)]