73221984

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{797}}^1$

素因数の和:853

約数の個数: 144

約数和(自身を含む): 235282320

約数和(自身を除く): 162060336

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 29, 32, 33, 36, 44, 48, 58, 66, 72, 87, 88, 96, 99, 116, 132, 144, 174, 176, 198, 232, 261, 264, 288, 319, 348, 352, 396, 464, 522, 528, 638, 696, 792, 797, 928, 957, 1044, 1056, 1276, 1392, 1584, 1594, 1914, 2088, 2391, 2552, 2784, 2871, 3168, 3188, 3828, 4176, 4782, 5104, 5742, 6376, 7173, 7656, 8352, 8767, 9564, 10208, 11484, 12752, 14346, 15312, 17534, 19128, 22968, 23113, 25504, 26301, 28692, 30624, 35068, 38256, 45936, 46226, 52602, 57384, 69339, 70136, 76512, 78903, 91872, 92452, 105204, 114768, 138678, 140272, 157806, 184904, 208017, 210408, 229536, 254243, 277356, 280544, 315612, 369808, 416034, 420816, 508486, 554712, 631224, 739616, 762729, 832068, 841632, 1016972, 1109424, 1262448, 1525458, 1664136, 2033944, 2218848, 2288187, 2524896, 3050916, 3328272, 4067888, 4576374, 6101832, 6656544, 8135776, 9152748, 12203664, 18305496, 24407328, 36610992, 73221984]

約数ペア:

[(1, 73221984), (2, 36610992), (3, 24407328), (4, 18305496), (6, 12203664), (8, 9152748), (9, 8135776), (11, 6656544), (12, 6101832), (16, 4576374), (18, 4067888), (22, 3328272), (24, 3050916), (29, 2524896), (32, 2288187), (33, 2218848), (36, 2033944), (44, 1664136), (48, 1525458), (58, 1262448), (66, 1109424), (72, 1016972), (87, 841632), (88, 832068), (96, 762729), (99, 739616), (116, 631224), (132, 554712), (144, 508486), (174, 420816), (176, 416034), (198, 369808), (232, 315612), (261, 280544), (264, 277356), (288, 254243), (319, 229536), (348, 210408), (352, 208017), (396, 184904), (464, 157806), (522, 140272), (528, 138678), (638, 114768), (696, 105204), (792, 92452), (797, 91872), (928, 78903), (957, 76512), (1044, 70136), (1056, 69339), (1276, 57384), (1392, 52602), (1584, 46226), (1594, 45936), (1914, 38256), (2088, 35068), (2391, 30624), (2552, 28692), (2784, 26301), (2871, 25504), (3168, 23113), (3188, 22968), (3828, 19128), (4176, 17534), (4782, 15312), (5104, 14346), (5742, 12752), (6376, 11484), (7173, 10208), (7656, 9564), (8352, 8767)]