86950008

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{233}}^1$

素因数の和:389

約数の個数: 96

約数和(自身を含む): 243116640

約数和(自身を除く): 156166632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 73, 142, 146, 213, 219, 233, 284, 292, 426, 438, 466, 568, 584, 639, 657, 699, 852, 876, 932, 1278, 1314, 1398, 1704, 1752, 1864, 2097, 2556, 2628, 2796, 4194, 5112, 5183, 5256, 5592, 8388, 10366, 15549, 16543, 16776, 17009, 20732, 31098, 33086, 34018, 41464, 46647, 49629, 51027, 62196, 66172, 68036, 93294, 99258, 102054, 124392, 132344, 136072, 148887, 153081, 186588, 198516, 204108, 297774, 306162, 373176, 397032, 408216, 595548, 612324, 1191096, 1207639, 1224648, 2415278, 3622917, 4830556, 7245834, 9661112, 10868751, 14491668, 21737502, 28983336, 43475004, 86950008]

約数ペア:

[(1, 86950008), (2, 43475004), (3, 28983336), (4, 21737502), (6, 14491668), (8, 10868751), (9, 9661112), (12, 7245834), (18, 4830556), (24, 3622917), (36, 2415278), (71, 1224648), (72, 1207639), (73, 1191096), (142, 612324), (146, 595548), (213, 408216), (219, 397032), (233, 373176), (284, 306162), (292, 297774), (426, 204108), (438, 198516), (466, 186588), (568, 153081), (584, 148887), (639, 136072), (657, 132344), (699, 124392), (852, 102054), (876, 99258), (932, 93294), (1278, 68036), (1314, 66172), (1398, 62196), (1704, 51027), (1752, 49629), (1864, 46647), (2097, 41464), (2556, 34018), (2628, 33086), (2796, 31098), (4194, 20732), (5112, 17009), (5183, 16776), (5256, 16543), (5592, 15549), (8388, 10366)]