127746348

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{797}}^1$

素因数の和:879

約数の個数: 72

約数和(自身を含む): 323496432

約数和(自身を除く): 195750084

約数列:

[1, 2, 3, 4, 6, 12, 19, 37, 38, 57, 74, 76, 111, 114, 148, 222, 228, 361, 444, 703, 722, 797, 1083, 1406, 1444, 1594, 2109, 2166, 2391, 2812, 3188, 4218, 4332, 4782, 8436, 9564, 13357, 15143, 26714, 29489, 30286, 40071, 45429, 53428, 58978, 60572, 80142, 88467, 90858, 117956, 160284, 176934, 181716, 287717, 353868, 560291, 575434, 863151, 1120582, 1150868, 1680873, 1726302, 2241164, 3361746, 3452604, 6723492, 10645529, 21291058, 31936587, 42582116, 63873174, 127746348]

約数ペア:

[(1, 127746348), (2, 63873174), (3, 42582116), (4, 31936587), (6, 21291058), (12, 10645529), (19, 6723492), (37, 3452604), (38, 3361746), (57, 2241164), (74, 1726302), (76, 1680873), (111, 1150868), (114, 1120582), (148, 863151), (222, 575434), (228, 560291), (361, 353868), (444, 287717), (703, 181716), (722, 176934), (797, 160284), (1083, 117956), (1406, 90858), (1444, 88467), (1594, 80142), (2109, 60572), (2166, 58978), (2391, 53428), (2812, 45429), (3188, 40071), (4218, 30286), (4332, 29489), (4782, 26714), (8436, 15143), (9564, 13357)]