83947746

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{401}}^1$

素因数の和:507

約数の個数: 64

約数和(自身を含む): 184778496

約数和(自身を除く): 100830750

約数列:

[1, 2, 3, 6, 23, 37, 41, 46, 69, 74, 82, 111, 123, 138, 222, 246, 401, 802, 851, 943, 1203, 1517, 1702, 1886, 2406, 2553, 2829, 3034, 4551, 5106, 5658, 9102, 9223, 14837, 16441, 18446, 27669, 29674, 32882, 34891, 44511, 49323, 55338, 69782, 89022, 98646, 104673, 209346, 341251, 378143, 608317, 682502, 756286, 1023753, 1134429, 1216634, 1824951, 2047506, 2268858, 3649902, 13991291, 27982582, 41973873, 83947746]

約数ペア:

[(1, 83947746), (2, 41973873), (3, 27982582), (6, 13991291), (23, 3649902), (37, 2268858), (41, 2047506), (46, 1824951), (69, 1216634), (74, 1134429), (82, 1023753), (111, 756286), (123, 682502), (138, 608317), (222, 378143), (246, 341251), (401, 209346), (802, 104673), (851, 98646), (943, 89022), (1203, 69782), (1517, 55338), (1702, 49323), (1886, 44511), (2406, 34891), (2553, 32882), (2829, 29674), (3034, 27669), (4551, 18446), (5106, 16441), (5658, 14837), (9102, 9223)]