90071742

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{3391}}^1$

素因数の和:3648

約数の個数: 32

約数和(自身を含む): 190494720

約数和(自身を除く): 100422978

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 233, 466, 699, 1398, 3391, 4427, 6782, 8854, 10173, 13281, 20346, 26562, 64429, 128858, 193287, 386574, 790103, 1580206, 2370309, 4740618, 15011957, 30023914, 45035871, 90071742]

約数ペア:

[(1, 90071742), (2, 45035871), (3, 30023914), (6, 15011957), (19, 4740618), (38, 2370309), (57, 1580206), (114, 790103), (233, 386574), (466, 193287), (699, 128858), (1398, 64429), (3391, 26562), (4427, 20346), (6782, 13281), (8854, 10173)]