89994282

素因数分解:

$2^1\times 3^1\times 7^4\times {\mathrm{6247}}^1$

素因数の和:6280

約数の個数: 40

約数和(自身を含む): 210007776

約数和(自身を除く): 120013494

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 2401, 4802, 6247, 7203, 12494, 14406, 18741, 37482, 43729, 87458, 131187, 262374, 306103, 612206, 918309, 1836618, 2142721, 4285442, 6428163, 12856326, 14999047, 29998094, 44997141, 89994282]

約数ペア:

[(1, 89994282), (2, 44997141), (3, 29998094), (6, 14999047), (7, 12856326), (14, 6428163), (21, 4285442), (42, 2142721), (49, 1836618), (98, 918309), (147, 612206), (294, 306103), (343, 262374), (686, 131187), (1029, 87458), (2058, 43729), (2401, 37482), (4802, 18741), (6247, 14406), (7203, 12494)]