4212072

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{3079}}^1$

素因数の和:3110

約数の個数: 48

約数和(自身を含む): 12012000

約数和(自身を除く): 7799928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 3079, 6158, 9237, 12316, 18474, 24632, 27711, 36948, 55422, 58501, 73896, 110844, 117002, 175503, 221688, 234004, 351006, 468008, 526509, 702012, 1053018, 1404024, 2106036, 4212072]

約数ペア:

[(1, 4212072), (2, 2106036), (3, 1404024), (4, 1053018), (6, 702012), (8, 526509), (9, 468008), (12, 351006), (18, 234004), (19, 221688), (24, 175503), (36, 117002), (38, 110844), (57, 73896), (72, 58501), (76, 55422), (114, 36948), (152, 27711), (171, 24632), (228, 18474), (342, 12316), (456, 9237), (684, 6158), (1368, 3079)]