73671948

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{593}}^1$

素因数の和:656

約数の個数: 144

約数和(自身を含む): 233513280

約数和(自身を除く): 159841332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 29, 34, 36, 42, 51, 58, 63, 68, 84, 87, 102, 116, 119, 126, 153, 174, 203, 204, 238, 252, 261, 306, 348, 357, 406, 476, 493, 522, 593, 609, 612, 714, 812, 986, 1044, 1071, 1186, 1218, 1428, 1479, 1779, 1827, 1972, 2142, 2372, 2436, 2958, 3451, 3558, 3654, 4151, 4284, 4437, 5337, 5916, 6902, 7116, 7308, 8302, 8874, 10081, 10353, 10674, 12453, 13804, 16604, 17197, 17748, 20162, 20706, 21348, 24906, 30243, 31059, 34394, 37359, 40324, 41412, 49812, 51591, 60486, 62118, 68788, 70567, 74718, 90729, 103182, 120379, 120972, 124236, 141134, 149436, 154773, 181458, 206364, 211701, 240758, 282268, 292349, 309546, 361137, 362916, 423402, 481516, 584698, 619092, 635103, 722274, 846804, 877047, 1083411, 1169396, 1270206, 1444548, 1754094, 2046443, 2166822, 2540412, 2631141, 3508188, 4092886, 4333644, 5262282, 6139329, 8185772, 10524564, 12278658, 18417987, 24557316, 36835974, 73671948]

約数ペア:

[(1, 73671948), (2, 36835974), (3, 24557316), (4, 18417987), (6, 12278658), (7, 10524564), (9, 8185772), (12, 6139329), (14, 5262282), (17, 4333644), (18, 4092886), (21, 3508188), (28, 2631141), (29, 2540412), (34, 2166822), (36, 2046443), (42, 1754094), (51, 1444548), (58, 1270206), (63, 1169396), (68, 1083411), (84, 877047), (87, 846804), (102, 722274), (116, 635103), (119, 619092), (126, 584698), (153, 481516), (174, 423402), (203, 362916), (204, 361137), (238, 309546), (252, 292349), (261, 282268), (306, 240758), (348, 211701), (357, 206364), (406, 181458), (476, 154773), (493, 149436), (522, 141134), (593, 124236), (609, 120972), (612, 120379), (714, 103182), (812, 90729), (986, 74718), (1044, 70567), (1071, 68788), (1186, 62118), (1218, 60486), (1428, 51591), (1479, 49812), (1779, 41412), (1827, 40324), (1972, 37359), (2142, 34394), (2372, 31059), (2436, 30243), (2958, 24906), (3451, 21348), (3558, 20706), (3654, 20162), (4151, 17748), (4284, 17197), (4437, 16604), (5337, 13804), (5916, 12453), (6902, 10674), (7116, 10353), (7308, 10081), (8302, 8874)]