115386372

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{569}}^1$

素因数の和:753

約数の個数: 72

約数和(自身を含む): 301260960

約数和(自身を除く): 185874588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 131, 172, 258, 262, 387, 393, 516, 524, 569, 774, 786, 1138, 1179, 1548, 1572, 1707, 2276, 2358, 3414, 4716, 5121, 5633, 6828, 10242, 11266, 16899, 20484, 22532, 24467, 33798, 48934, 50697, 67596, 73401, 74539, 97868, 101394, 146802, 149078, 202788, 220203, 223617, 293604, 298156, 440406, 447234, 670851, 880812, 894468, 1341702, 2683404, 3205177, 6410354, 9615531, 12820708, 19231062, 28846593, 38462124, 57693186, 115386372]

約数ペア:

[(1, 115386372), (2, 57693186), (3, 38462124), (4, 28846593), (6, 19231062), (9, 12820708), (12, 9615531), (18, 6410354), (36, 3205177), (43, 2683404), (86, 1341702), (129, 894468), (131, 880812), (172, 670851), (258, 447234), (262, 440406), (387, 298156), (393, 293604), (516, 223617), (524, 220203), (569, 202788), (774, 149078), (786, 146802), (1138, 101394), (1179, 97868), (1548, 74539), (1572, 73401), (1707, 67596), (2276, 50697), (2358, 48934), (3414, 33798), (4716, 24467), (5121, 22532), (5633, 20484), (6828, 16899), (10242, 11266)]