42726744

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{359}}^1$

素因数の和:422

約数の個数: 128

約数和(自身を含む): 129600000

約数和(自身を除く): 86873256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 29, 36, 38, 54, 57, 58, 72, 76, 87, 108, 114, 116, 152, 171, 174, 216, 228, 232, 261, 342, 348, 359, 456, 513, 522, 551, 684, 696, 718, 783, 1026, 1044, 1077, 1102, 1368, 1436, 1566, 1653, 2052, 2088, 2154, 2204, 2872, 3132, 3231, 3306, 4104, 4308, 4408, 4959, 6264, 6462, 6612, 6821, 8616, 9693, 9918, 10411, 12924, 13224, 13642, 14877, 19386, 19836, 20463, 20822, 25848, 27284, 29754, 31233, 38772, 39672, 40926, 41644, 54568, 59508, 61389, 62466, 77544, 81852, 83288, 93699, 119016, 122778, 124932, 163704, 184167, 187398, 197809, 245556, 249864, 281097, 368334, 374796, 395618, 491112, 562194, 593427, 736668, 749592, 791236, 1124388, 1186854, 1473336, 1582472, 1780281, 2248776, 2373708, 3560562, 4747416, 5340843, 7121124, 10681686, 14242248, 21363372, 42726744]

約数ペア:

[(1, 42726744), (2, 21363372), (3, 14242248), (4, 10681686), (6, 7121124), (8, 5340843), (9, 4747416), (12, 3560562), (18, 2373708), (19, 2248776), (24, 1780281), (27, 1582472), (29, 1473336), (36, 1186854), (38, 1124388), (54, 791236), (57, 749592), (58, 736668), (72, 593427), (76, 562194), (87, 491112), (108, 395618), (114, 374796), (116, 368334), (152, 281097), (171, 249864), (174, 245556), (216, 197809), (228, 187398), (232, 184167), (261, 163704), (342, 124932), (348, 122778), (359, 119016), (456, 93699), (513, 83288), (522, 81852), (551, 77544), (684, 62466), (696, 61389), (718, 59508), (783, 54568), (1026, 41644), (1044, 40926), (1077, 39672), (1102, 38772), (1368, 31233), (1436, 29754), (1566, 27284), (1653, 25848), (2052, 20822), (2088, 20463), (2154, 19836), (2204, 19386), (2872, 14877), (3132, 13642), (3231, 13224), (3306, 12924), (4104, 10411), (4308, 9918), (4408, 9693), (4959, 8616), (6264, 6821), (6462, 6612)]