713844

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{251}}^1$

素因数の和:340

約数の個数: 36

約数和(自身を含む): 1834560

約数和(自身を除く): 1120716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 158, 237, 251, 316, 474, 502, 711, 753, 948, 1004, 1422, 1506, 2259, 2844, 3012, 4518, 9036, 19829, 39658, 59487, 79316, 118974, 178461, 237948, 356922, 713844]

約数ペア:

[(1, 713844), (2, 356922), (3, 237948), (4, 178461), (6, 118974), (9, 79316), (12, 59487), (18, 39658), (36, 19829), (79, 9036), (158, 4518), (237, 3012), (251, 2844), (316, 2259), (474, 1506), (502, 1422), (711, 1004), (753, 948)]