43707132

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{251}}^1\times {\mathrm{691}}^1$

素因数の和:959

約数の個数: 72

約数和(自身を含む): 126951552

約数和(自身を除く): 83244420

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 251, 252, 502, 691, 753, 1004, 1382, 1506, 1757, 2073, 2259, 2764, 3012, 3514, 4146, 4518, 4837, 5271, 6219, 7028, 8292, 9036, 9674, 10542, 12438, 14511, 15813, 19348, 21084, 24876, 29022, 31626, 43533, 58044, 63252, 87066, 173441, 174132, 346882, 520323, 693764, 1040646, 1214087, 1560969, 2081292, 2428174, 3121938, 3642261, 4856348, 6243876, 7284522, 10926783, 14569044, 21853566, 43707132]

約数ペア:

[(1, 43707132), (2, 21853566), (3, 14569044), (4, 10926783), (6, 7284522), (7, 6243876), (9, 4856348), (12, 3642261), (14, 3121938), (18, 2428174), (21, 2081292), (28, 1560969), (36, 1214087), (42, 1040646), (63, 693764), (84, 520323), (126, 346882), (251, 174132), (252, 173441), (502, 87066), (691, 63252), (753, 58044), (1004, 43533), (1382, 31626), (1506, 29022), (1757, 24876), (2073, 21084), (2259, 19348), (2764, 15813), (3012, 14511), (3514, 12438), (4146, 10542), (4518, 9674), (4837, 9036), (5271, 8292), (6219, 7028)]