67447728

素因数分解:

$2^4\times 3^4\times {\mathrm{71}}^1\times {\mathrm{733}}^1$

素因数の和:824

約数の個数: 100

約数和(自身を含む): 198232848

約数和(自身を除く): 130785120

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 71, 72, 81, 108, 142, 144, 162, 213, 216, 284, 324, 426, 432, 568, 639, 648, 733, 852, 1136, 1278, 1296, 1466, 1704, 1917, 2199, 2556, 2932, 3408, 3834, 4398, 5112, 5751, 5864, 6597, 7668, 8796, 10224, 11502, 11728, 13194, 15336, 17592, 19791, 23004, 26388, 30672, 35184, 39582, 46008, 52043, 52776, 59373, 79164, 92016, 104086, 105552, 118746, 156129, 158328, 208172, 237492, 312258, 316656, 416344, 468387, 474984, 624516, 832688, 936774, 949968, 1249032, 1405161, 1873548, 2498064, 2810322, 3747096, 4215483, 5620644, 7494192, 8430966, 11241288, 16861932, 22482576, 33723864, 67447728]

約数ペア:

[(1, 67447728), (2, 33723864), (3, 22482576), (4, 16861932), (6, 11241288), (8, 8430966), (9, 7494192), (12, 5620644), (16, 4215483), (18, 3747096), (24, 2810322), (27, 2498064), (36, 1873548), (48, 1405161), (54, 1249032), (71, 949968), (72, 936774), (81, 832688), (108, 624516), (142, 474984), (144, 468387), (162, 416344), (213, 316656), (216, 312258), (284, 237492), (324, 208172), (426, 158328), (432, 156129), (568, 118746), (639, 105552), (648, 104086), (733, 92016), (852, 79164), (1136, 59373), (1278, 52776), (1296, 52043), (1466, 46008), (1704, 39582), (1917, 35184), (2199, 30672), (2556, 26388), (2932, 23004), (3408, 19791), (3834, 17592), (4398, 15336), (5112, 13194), (5751, 11728), (5864, 11502), (6597, 10224), (7668, 8796)]