78158628

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{929}}^1$

素因数の和:1002

約数の個数: 96

約数和(自身を含む): 218736000

約数和(自身を除く): 140577372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 41, 54, 57, 76, 82, 108, 114, 123, 164, 171, 228, 246, 342, 369, 492, 513, 684, 738, 779, 929, 1026, 1107, 1476, 1558, 1858, 2052, 2214, 2337, 2787, 3116, 3716, 4428, 4674, 5574, 7011, 8361, 9348, 11148, 14022, 16722, 17651, 21033, 25083, 28044, 33444, 35302, 38089, 42066, 50166, 52953, 70604, 76178, 84132, 100332, 105906, 114267, 152356, 158859, 211812, 228534, 317718, 342801, 457068, 476577, 635436, 685602, 723691, 953154, 1028403, 1371204, 1447382, 1906308, 2056806, 2171073, 2894764, 4113612, 4342146, 6513219, 8684292, 13026438, 19539657, 26052876, 39079314, 78158628]

約数ペア:

[(1, 78158628), (2, 39079314), (3, 26052876), (4, 19539657), (6, 13026438), (9, 8684292), (12, 6513219), (18, 4342146), (19, 4113612), (27, 2894764), (36, 2171073), (38, 2056806), (41, 1906308), (54, 1447382), (57, 1371204), (76, 1028403), (82, 953154), (108, 723691), (114, 685602), (123, 635436), (164, 476577), (171, 457068), (228, 342801), (246, 317718), (342, 228534), (369, 211812), (492, 158859), (513, 152356), (684, 114267), (738, 105906), (779, 100332), (929, 84132), (1026, 76178), (1107, 70604), (1476, 52953), (1558, 50166), (1858, 42066), (2052, 38089), (2214, 35302), (2337, 33444), (2787, 28044), (3116, 25083), (3716, 21033), (4428, 17651), (4674, 16722), (5574, 14022), (7011, 11148), (8361, 9348)]