88176204

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{977}}^1$

素因数の和:1119

約数の個数: 72

約数和(自身を含む): 234954720

約数和(自身を除く): 146778516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 109, 138, 207, 218, 276, 327, 414, 436, 654, 828, 977, 981, 1308, 1954, 1962, 2507, 2931, 3908, 3924, 5014, 5862, 7521, 8793, 10028, 11724, 15042, 17586, 22471, 22563, 30084, 35172, 44942, 45126, 67413, 89884, 90252, 106493, 134826, 202239, 212986, 269652, 319479, 404478, 425972, 638958, 808956, 958437, 1277916, 1916874, 2449339, 3833748, 4898678, 7348017, 9797356, 14696034, 22044051, 29392068, 44088102, 88176204]

約数ペア:

[(1, 88176204), (2, 44088102), (3, 29392068), (4, 22044051), (6, 14696034), (9, 9797356), (12, 7348017), (18, 4898678), (23, 3833748), (36, 2449339), (46, 1916874), (69, 1277916), (92, 958437), (109, 808956), (138, 638958), (207, 425972), (218, 404478), (276, 319479), (327, 269652), (414, 212986), (436, 202239), (654, 134826), (828, 106493), (977, 90252), (981, 89884), (1308, 67413), (1954, 45126), (1962, 44942), (2507, 35172), (2931, 30084), (3908, 22563), (3924, 22471), (5014, 17586), (5862, 15042), (7521, 11724), (8793, 10028)]