68554044

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{107}}^1$

素因数の和:204

約数の個数: 108

約数和(自身を含む): 193591944

約数和(自身を除く): 125037900

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 37, 39, 52, 74, 78, 107, 111, 117, 148, 156, 214, 222, 234, 321, 333, 428, 444, 468, 481, 642, 666, 962, 963, 1284, 1332, 1369, 1391, 1443, 1924, 1926, 2738, 2782, 2886, 3852, 3959, 4107, 4173, 4329, 5476, 5564, 5772, 7918, 8214, 8346, 8658, 11877, 12321, 12519, 15836, 16428, 16692, 17316, 17797, 23754, 24642, 25038, 35594, 35631, 47508, 49284, 50076, 51467, 53391, 71188, 71262, 102934, 106782, 142524, 146483, 154401, 160173, 205868, 213564, 292966, 308802, 320346, 439449, 463203, 585932, 617604, 640692, 878898, 926406, 1318347, 1757796, 1852812, 1904279, 2636694, 3808558, 5273388, 5712837, 7617116, 11425674, 17138511, 22851348, 34277022, 68554044]

約数ペア:

[(1, 68554044), (2, 34277022), (3, 22851348), (4, 17138511), (6, 11425674), (9, 7617116), (12, 5712837), (13, 5273388), (18, 3808558), (26, 2636694), (36, 1904279), (37, 1852812), (39, 1757796), (52, 1318347), (74, 926406), (78, 878898), (107, 640692), (111, 617604), (117, 585932), (148, 463203), (156, 439449), (214, 320346), (222, 308802), (234, 292966), (321, 213564), (333, 205868), (428, 160173), (444, 154401), (468, 146483), (481, 142524), (642, 106782), (666, 102934), (962, 71262), (963, 71188), (1284, 53391), (1332, 51467), (1369, 50076), (1391, 49284), (1443, 47508), (1924, 35631), (1926, 35594), (2738, 25038), (2782, 24642), (2886, 23754), (3852, 17797), (3959, 17316), (4107, 16692), (4173, 16428), (4329, 15836), (5476, 12519), (5564, 12321), (5772, 11877), (7918, 8658), (8214, 8346)]