8497891236

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{457}}^1\times {\mathrm{757}}^1$

素因数の和:1333

約数の個数: 96

約数和(自身を含む): 20996478720

約数和(自身を除く): 12498587484

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 89, 92, 138, 178, 267, 276, 356, 457, 534, 757, 914, 1068, 1371, 1514, 1828, 2047, 2271, 2742, 3028, 4094, 4542, 5484, 6141, 8188, 9084, 10511, 12282, 17411, 21022, 24564, 31533, 34822, 40673, 42044, 52233, 63066, 67373, 69644, 81346, 104466, 122019, 126132, 134746, 162692, 202119, 208932, 244038, 269492, 345949, 404238, 488076, 691898, 808476, 935479, 1037847, 1383796, 1549579, 1870958, 2075694, 2806437, 3099158, 3741916, 4151388, 4648737, 5612874, 6198316, 7956827, 9297474, 11225748, 15913654, 18594948, 23870481, 30789461, 31827308, 47740962, 61578922, 92368383, 95481924, 123157844, 184736766, 369473532, 708157603, 1416315206, 2124472809, 2832630412, 4248945618, 8497891236]

約数ペア:

[(1, 8497891236), (2, 4248945618), (3, 2832630412), (4, 2124472809), (6, 1416315206), (12, 708157603), (23, 369473532), (46, 184736766), (69, 123157844), (89, 95481924), (92, 92368383), (138, 61578922), (178, 47740962), (267, 31827308), (276, 30789461), (356, 23870481), (457, 18594948), (534, 15913654), (757, 11225748), (914, 9297474), (1068, 7956827), (1371, 6198316), (1514, 5612874), (1828, 4648737), (2047, 4151388), (2271, 3741916), (2742, 3099158), (3028, 2806437), (4094, 2075694), (4542, 1870958), (5484, 1549579), (6141, 1383796), (8188, 1037847), (9084, 935479), (10511, 808476), (12282, 691898), (17411, 488076), (21022, 404238), (24564, 345949), (31533, 269492), (34822, 244038), (40673, 208932), (42044, 202119), (52233, 162692), (63066, 134746), (67373, 126132), (69644, 122019), (81346, 104466)]