126849996

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12907}}^1$

素因数の和:12940

約数の個数: 96

約数和(自身を含む): 404794880

約数和(自身を除く): 277944884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 117, 126, 156, 182, 189, 234, 252, 273, 351, 364, 378, 468, 546, 702, 756, 819, 1092, 1404, 1638, 2457, 3276, 4914, 9828, 12907, 25814, 38721, 51628, 77442, 90349, 116163, 154884, 167791, 180698, 232326, 271047, 335582, 348489, 361396, 464652, 503373, 542094, 671164, 696978, 813141, 1006746, 1084188, 1174537, 1393956, 1510119, 1626282, 2013492, 2349074, 2439423, 3020238, 3252564, 3523611, 4530357, 4698148, 4878846, 6040476, 7047222, 9060714, 9757692, 10570833, 14094444, 18121428, 21141666, 31712499, 42283332, 63424998, 126849996]

約数ペア:

[(1, 126849996), (2, 63424998), (3, 42283332), (4, 31712499), (6, 21141666), (7, 18121428), (9, 14094444), (12, 10570833), (13, 9757692), (14, 9060714), (18, 7047222), (21, 6040476), (26, 4878846), (27, 4698148), (28, 4530357), (36, 3523611), (39, 3252564), (42, 3020238), (52, 2439423), (54, 2349074), (63, 2013492), (78, 1626282), (84, 1510119), (91, 1393956), (108, 1174537), (117, 1084188), (126, 1006746), (156, 813141), (182, 696978), (189, 671164), (234, 542094), (252, 503373), (273, 464652), (351, 361396), (364, 348489), (378, 335582), (468, 271047), (546, 232326), (702, 180698), (756, 167791), (819, 154884), (1092, 116163), (1404, 90349), (1638, 77442), (2457, 51628), (3276, 38721), (4914, 25814), (9828, 12907)]