78930576

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{461}}^1$

素因数の和:545

約数の個数: 120

約数和(自身を含む): 234594360

約数和(自身を除く): 155663784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 41, 48, 58, 72, 82, 87, 116, 123, 144, 164, 174, 232, 246, 261, 328, 348, 369, 461, 464, 492, 522, 656, 696, 738, 922, 984, 1044, 1189, 1383, 1392, 1476, 1844, 1968, 2088, 2378, 2766, 2952, 3567, 3688, 4149, 4176, 4756, 5532, 5904, 7134, 7376, 8298, 9512, 10701, 11064, 13369, 14268, 16596, 18901, 19024, 21402, 22128, 26738, 28536, 33192, 37802, 40107, 42804, 53476, 56703, 57072, 66384, 75604, 80214, 85608, 106952, 113406, 120321, 151208, 160428, 170109, 171216, 213904, 226812, 240642, 302416, 320856, 340218, 453624, 481284, 548129, 641712, 680436, 907248, 962568, 1096258, 1360872, 1644387, 1925136, 2192516, 2721744, 3288774, 4385032, 4933161, 6577548, 8770064, 9866322, 13155096, 19732644, 26310192, 39465288, 78930576]

約数ペア:

[(1, 78930576), (2, 39465288), (3, 26310192), (4, 19732644), (6, 13155096), (8, 9866322), (9, 8770064), (12, 6577548), (16, 4933161), (18, 4385032), (24, 3288774), (29, 2721744), (36, 2192516), (41, 1925136), (48, 1644387), (58, 1360872), (72, 1096258), (82, 962568), (87, 907248), (116, 680436), (123, 641712), (144, 548129), (164, 481284), (174, 453624), (232, 340218), (246, 320856), (261, 302416), (328, 240642), (348, 226812), (369, 213904), (461, 171216), (464, 170109), (492, 160428), (522, 151208), (656, 120321), (696, 113406), (738, 106952), (922, 85608), (984, 80214), (1044, 75604), (1189, 66384), (1383, 57072), (1392, 56703), (1476, 53476), (1844, 42804), (1968, 40107), (2088, 37802), (2378, 33192), (2766, 28536), (2952, 26738), (3567, 22128), (3688, 21402), (4149, 19024), (4176, 18901), (4756, 16596), (5532, 14268), (5904, 13369), (7134, 11064), (7376, 10701), (8298, 9512)]