72015174

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{233}}^1$

素因数の和:482

約数の個数: 96

約数和(自身を含む): 196245504

約数和(自身を除く): 124230330

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 223, 231, 233, 446, 462, 466, 669, 693, 699, 1338, 1386, 1398, 1561, 1631, 2007, 2097, 2453, 2563, 3122, 3262, 4014, 4194, 4683, 4893, 4906, 5126, 7359, 7689, 9366, 9786, 14049, 14679, 14718, 15378, 17171, 17941, 22077, 23067, 28098, 29358, 34342, 35882, 44154, 46134, 51513, 51959, 53823, 103026, 103918, 107646, 154539, 155877, 161469, 309078, 311754, 322938, 363713, 467631, 571549, 727426, 935262, 1091139, 1143098, 1714647, 2182278, 3273417, 3429294, 4000843, 5143941, 6546834, 8001686, 10287882, 12002529, 24005058, 36007587, 72015174]

約数ペア:

[(1, 72015174), (2, 36007587), (3, 24005058), (6, 12002529), (7, 10287882), (9, 8001686), (11, 6546834), (14, 5143941), (18, 4000843), (21, 3429294), (22, 3273417), (33, 2182278), (42, 1714647), (63, 1143098), (66, 1091139), (77, 935262), (99, 727426), (126, 571549), (154, 467631), (198, 363713), (223, 322938), (231, 311754), (233, 309078), (446, 161469), (462, 155877), (466, 154539), (669, 107646), (693, 103918), (699, 103026), (1338, 53823), (1386, 51959), (1398, 51513), (1561, 46134), (1631, 44154), (2007, 35882), (2097, 34342), (2453, 29358), (2563, 28098), (3122, 23067), (3262, 22077), (4014, 17941), (4194, 17171), (4683, 15378), (4893, 14718), (4906, 14679), (5126, 14049), (7359, 9786), (7689, 9366)]