78443352

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1949}}^1$

素因数の和:2017

約数の個数: 96

約数和(自身を含む): 234234000

約数和(自身を除く): 155790648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 43, 52, 72, 78, 86, 104, 117, 129, 156, 172, 234, 258, 312, 344, 387, 468, 516, 559, 774, 936, 1032, 1118, 1548, 1677, 1949, 2236, 3096, 3354, 3898, 4472, 5031, 5847, 6708, 7796, 10062, 11694, 13416, 15592, 17541, 20124, 23388, 25337, 35082, 40248, 46776, 50674, 70164, 76011, 83807, 101348, 140328, 152022, 167614, 202696, 228033, 251421, 304044, 335228, 456066, 502842, 608088, 670456, 754263, 912132, 1005684, 1089491, 1508526, 1824264, 2011368, 2178982, 3017052, 3268473, 4357964, 6034104, 6536946, 8715928, 9805419, 13073892, 19610838, 26147784, 39221676, 78443352]

約数ペア:

[(1, 78443352), (2, 39221676), (3, 26147784), (4, 19610838), (6, 13073892), (8, 9805419), (9, 8715928), (12, 6536946), (13, 6034104), (18, 4357964), (24, 3268473), (26, 3017052), (36, 2178982), (39, 2011368), (43, 1824264), (52, 1508526), (72, 1089491), (78, 1005684), (86, 912132), (104, 754263), (117, 670456), (129, 608088), (156, 502842), (172, 456066), (234, 335228), (258, 304044), (312, 251421), (344, 228033), (387, 202696), (468, 167614), (516, 152022), (559, 140328), (774, 101348), (936, 83807), (1032, 76011), (1118, 70164), (1548, 50674), (1677, 46776), (1949, 40248), (2236, 35082), (3096, 25337), (3354, 23388), (3898, 20124), (4472, 17541), (5031, 15592), (5847, 13416), (6708, 11694), (7796, 10062)]