82435122

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{5407}}^1$

素因数の和:5444

約数の個数: 72

約数和(自身を含む): 224410368

約数和(自身を除く): 141975246

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 121, 126, 154, 198, 231, 242, 363, 462, 693, 726, 847, 1089, 1386, 1694, 2178, 2541, 5082, 5407, 7623, 10814, 15246, 16221, 32442, 37849, 48663, 59477, 75698, 97326, 113547, 118954, 178431, 227094, 340641, 356862, 416339, 535293, 654247, 681282, 832678, 1070586, 1249017, 1308494, 1962741, 2498034, 3747051, 3925482, 4579729, 5888223, 7494102, 9159458, 11776446, 13739187, 27478374, 41217561, 82435122]

約数ペア:

[(1, 82435122), (2, 41217561), (3, 27478374), (6, 13739187), (7, 11776446), (9, 9159458), (11, 7494102), (14, 5888223), (18, 4579729), (21, 3925482), (22, 3747051), (33, 2498034), (42, 1962741), (63, 1308494), (66, 1249017), (77, 1070586), (99, 832678), (121, 681282), (126, 654247), (154, 535293), (198, 416339), (231, 356862), (242, 340641), (363, 227094), (462, 178431), (693, 118954), (726, 113547), (847, 97326), (1089, 75698), (1386, 59477), (1694, 48663), (2178, 37849), (2541, 32442), (5082, 16221), (5407, 15246), (7623, 10814)]