78818172

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{293}}^1\times {\mathrm{773}}^1$

素因数の和:1102

約数の個数: 48

約数和(自身を含む): 191147040

約数和(自身を除く): 112328868

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 293, 348, 586, 773, 879, 1172, 1546, 1758, 2319, 3092, 3516, 4638, 8497, 9276, 16994, 22417, 25491, 33988, 44834, 50982, 67251, 89668, 101964, 134502, 226489, 269004, 452978, 679467, 905956, 1358934, 2717868, 6568181, 13136362, 19704543, 26272724, 39409086, 78818172]

約数ペア:

[(1, 78818172), (2, 39409086), (3, 26272724), (4, 19704543), (6, 13136362), (12, 6568181), (29, 2717868), (58, 1358934), (87, 905956), (116, 679467), (174, 452978), (293, 269004), (348, 226489), (586, 134502), (773, 101964), (879, 89668), (1172, 67251), (1546, 50982), (1758, 44834), (2319, 33988), (3092, 25491), (3516, 22417), (4638, 16994), (8497, 9276)]