127804572

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29833}}^1$

素因数の和:29867

約数の個数: 72

約数和(自身を含む): 390944736

約数和(自身を除く): 263140164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 4284, 29833, 59666, 89499, 119332, 178998, 208831, 268497, 357996, 417662, 507161, 536994, 626493, 835324, 1014322, 1073988, 1252986, 1521483, 1879479, 2028644, 2505972, 3042966, 3550127, 3758958, 4564449, 6085932, 7100254, 7517916, 9128898, 10650381, 14200508, 18257796, 21300762, 31951143, 42601524, 63902286, 127804572]

約数ペア:

[(1, 127804572), (2, 63902286), (3, 42601524), (4, 31951143), (6, 21300762), (7, 18257796), (9, 14200508), (12, 10650381), (14, 9128898), (17, 7517916), (18, 7100254), (21, 6085932), (28, 4564449), (34, 3758958), (36, 3550127), (42, 3042966), (51, 2505972), (63, 2028644), (68, 1879479), (84, 1521483), (102, 1252986), (119, 1073988), (126, 1014322), (153, 835324), (204, 626493), (238, 536994), (252, 507161), (306, 417662), (357, 357996), (476, 268497), (612, 208831), (714, 178998), (1071, 119332), (1428, 89499), (2142, 59666), (4284, 29833)]