71539213536

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{35485721}}^1$

素因数の和:35485744

約数の個数: 72

約数和(自身を含む): 232502450544

約数和(自身を除く): 160963237008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 35485721, 70971442, 106457163, 141942884, 212914326, 248400047, 283885768, 319371489, 425828652, 496800094, 567771536, 638742978, 745200141, 851657304, 993600188, 1135543072, 1277485956, 1490400282, 1703314608, 1987200376, 2235600423, 2554971912, 2980800564, 3406629216, 3974400752, 4471200846, 5109943824, 5961601128, 7948801504, 8942401692, 10219887648, 11923202256, 17884803384, 23846404512, 35769606768, 71539213536]

約数ペア:

[(1, 71539213536), (2, 35769606768), (3, 23846404512), (4, 17884803384), (6, 11923202256), (7, 10219887648), (8, 8942401692), (9, 7948801504), (12, 5961601128), (14, 5109943824), (16, 4471200846), (18, 3974400752), (21, 3406629216), (24, 2980800564), (28, 2554971912), (32, 2235600423), (36, 1987200376), (42, 1703314608), (48, 1490400282), (56, 1277485956), (63, 1135543072), (72, 993600188), (84, 851657304), (96, 745200141), (112, 638742978), (126, 567771536), (144, 496800094), (168, 425828652), (224, 319371489), (252, 283885768), (288, 248400047), (336, 212914326), (504, 141942884), (672, 106457163), (1008, 70971442), (2016, 35485721)]