38294568

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{251}}^1$

素因数の和:439

約数の個数: 96

約数和(自身を含む): 112825440

約数和(自身を除く): 74530872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 163, 234, 251, 312, 326, 468, 489, 502, 652, 753, 936, 978, 1004, 1304, 1467, 1506, 1956, 2008, 2119, 2259, 2934, 3012, 3263, 3912, 4238, 4518, 5868, 6024, 6357, 6526, 8476, 9036, 9789, 11736, 12714, 13052, 16952, 18072, 19071, 19578, 25428, 26104, 29367, 38142, 39156, 40913, 50856, 58734, 76284, 78312, 81826, 117468, 122739, 152568, 163652, 234936, 245478, 327304, 368217, 490956, 531869, 736434, 981912, 1063738, 1472868, 1595607, 2127476, 2945736, 3191214, 4254952, 4786821, 6382428, 9573642, 12764856, 19147284, 38294568]

約数ペア:

[(1, 38294568), (2, 19147284), (3, 12764856), (4, 9573642), (6, 6382428), (8, 4786821), (9, 4254952), (12, 3191214), (13, 2945736), (18, 2127476), (24, 1595607), (26, 1472868), (36, 1063738), (39, 981912), (52, 736434), (72, 531869), (78, 490956), (104, 368217), (117, 327304), (156, 245478), (163, 234936), (234, 163652), (251, 152568), (312, 122739), (326, 117468), (468, 81826), (489, 78312), (502, 76284), (652, 58734), (753, 50856), (936, 40913), (978, 39156), (1004, 38142), (1304, 29367), (1467, 26104), (1506, 25428), (1956, 19578), (2008, 19071), (2119, 18072), (2259, 16952), (2934, 13052), (3012, 12714), (3263, 11736), (3912, 9789), (4238, 9036), (4518, 8476), (5868, 6526), (6024, 6357)]