61883448

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:245

約数の個数: 128

約数和(自身を含む): 178848000

約数和(自身を除く): 116964552

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 29, 33, 44, 58, 59, 66, 87, 88, 116, 118, 132, 137, 174, 177, 232, 236, 264, 274, 319, 348, 354, 411, 472, 548, 638, 649, 696, 708, 822, 957, 1096, 1276, 1298, 1416, 1507, 1644, 1711, 1914, 1947, 2552, 2596, 3014, 3288, 3422, 3828, 3894, 3973, 4521, 5133, 5192, 6028, 6844, 7656, 7788, 7946, 8083, 9042, 10266, 11919, 12056, 13688, 15576, 15892, 16166, 18084, 18821, 20532, 23838, 24249, 31784, 32332, 36168, 37642, 41064, 43703, 47676, 48498, 56463, 64664, 75284, 87406, 88913, 95352, 96996, 112926, 131109, 150568, 174812, 177826, 193992, 225852, 234407, 262218, 266739, 349624, 355652, 451704, 468814, 524436, 533478, 703221, 711304, 937628, 1048872, 1066956, 1406442, 1875256, 2133912, 2578477, 2812884, 5156954, 5625768, 7735431, 10313908, 15470862, 20627816, 30941724, 61883448]

約数ペア:

[(1, 61883448), (2, 30941724), (3, 20627816), (4, 15470862), (6, 10313908), (8, 7735431), (11, 5625768), (12, 5156954), (22, 2812884), (24, 2578477), (29, 2133912), (33, 1875256), (44, 1406442), (58, 1066956), (59, 1048872), (66, 937628), (87, 711304), (88, 703221), (116, 533478), (118, 524436), (132, 468814), (137, 451704), (174, 355652), (177, 349624), (232, 266739), (236, 262218), (264, 234407), (274, 225852), (319, 193992), (348, 177826), (354, 174812), (411, 150568), (472, 131109), (548, 112926), (638, 96996), (649, 95352), (696, 88913), (708, 87406), (822, 75284), (957, 64664), (1096, 56463), (1276, 48498), (1298, 47676), (1416, 43703), (1507, 41064), (1644, 37642), (1711, 36168), (1914, 32332), (1947, 31784), (2552, 24249), (2596, 23838), (3014, 20532), (3288, 18821), (3422, 18084), (3828, 16166), (3894, 15892), (3973, 15576), (4521, 13688), (5133, 12056), (5192, 11919), (6028, 10266), (6844, 9042), (7656, 8083), (7788, 7946)]