15967692

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1$

素因数の和:269

約数の個数: 120

約数和(自身を含む): 47811456

約数和(自身を除く): 31843764

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 34, 36, 39, 51, 52, 54, 68, 78, 81, 102, 108, 117, 153, 156, 162, 204, 221, 223, 234, 306, 324, 351, 442, 446, 459, 468, 612, 663, 669, 702, 884, 892, 918, 1053, 1326, 1338, 1377, 1404, 1836, 1989, 2007, 2106, 2652, 2676, 2754, 2899, 3791, 3978, 4014, 4212, 5508, 5798, 5967, 6021, 7582, 7956, 8028, 8697, 11373, 11596, 11934, 12042, 15164, 17394, 17901, 18063, 22746, 23868, 24084, 26091, 34119, 34788, 35802, 36126, 45492, 49283, 52182, 68238, 71604, 72252, 78273, 98566, 102357, 104364, 136476, 147849, 156546, 197132, 204714, 234819, 295698, 307071, 313092, 409428, 443547, 469638, 591396, 614142, 887094, 939276, 1228284, 1330641, 1774188, 2661282, 3991923, 5322564, 7983846, 15967692]

約数ペア:

[(1, 15967692), (2, 7983846), (3, 5322564), (4, 3991923), (6, 2661282), (9, 1774188), (12, 1330641), (13, 1228284), (17, 939276), (18, 887094), (26, 614142), (27, 591396), (34, 469638), (36, 443547), (39, 409428), (51, 313092), (52, 307071), (54, 295698), (68, 234819), (78, 204714), (81, 197132), (102, 156546), (108, 147849), (117, 136476), (153, 104364), (156, 102357), (162, 98566), (204, 78273), (221, 72252), (223, 71604), (234, 68238), (306, 52182), (324, 49283), (351, 45492), (442, 36126), (446, 35802), (459, 34788), (468, 34119), (612, 26091), (663, 24084), (669, 23868), (702, 22746), (884, 18063), (892, 17901), (918, 17394), (1053, 15164), (1326, 12042), (1338, 11934), (1377, 11596), (1404, 11373), (1836, 8697), (1989, 8028), (2007, 7956), (2106, 7582), (2652, 6021), (2676, 5967), (2754, 5798), (2899, 5508), (3791, 4212), (3978, 4014)]