13038948

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1$

素因数の和:314

約数の個数: 96

約数和(自身を含む): 37537920

約数和(自身を除く): 24498972

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 37, 39, 52, 54, 74, 78, 108, 111, 117, 148, 156, 222, 234, 251, 333, 351, 444, 468, 481, 502, 666, 702, 753, 962, 999, 1004, 1332, 1404, 1443, 1506, 1924, 1998, 2259, 2886, 3012, 3263, 3996, 4329, 4518, 5772, 6526, 6777, 8658, 9036, 9287, 9789, 12987, 13052, 13554, 17316, 18574, 19578, 25974, 27108, 27861, 29367, 37148, 39156, 51948, 55722, 58734, 83583, 88101, 111444, 117468, 120731, 167166, 176202, 241462, 250749, 334332, 352404, 362193, 482924, 501498, 724386, 1002996, 1086579, 1448772, 2173158, 3259737, 4346316, 6519474, 13038948]

約数ペア:

[(1, 13038948), (2, 6519474), (3, 4346316), (4, 3259737), (6, 2173158), (9, 1448772), (12, 1086579), (13, 1002996), (18, 724386), (26, 501498), (27, 482924), (36, 362193), (37, 352404), (39, 334332), (52, 250749), (54, 241462), (74, 176202), (78, 167166), (108, 120731), (111, 117468), (117, 111444), (148, 88101), (156, 83583), (222, 58734), (234, 55722), (251, 51948), (333, 39156), (351, 37148), (444, 29367), (468, 27861), (481, 27108), (502, 25974), (666, 19578), (702, 18574), (753, 17316), (962, 13554), (999, 13052), (1004, 12987), (1332, 9789), (1404, 9287), (1443, 9036), (1506, 8658), (1924, 6777), (1998, 6526), (2259, 5772), (2886, 4518), (3012, 4329), (3263, 3996)]