91774692

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{409}}^1$

素因数の和:713

約数の個数: 72

約数和(自身を含む): 243559680

約数和(自身を除く): 151784988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 271, 276, 409, 414, 542, 813, 818, 828, 1084, 1227, 1626, 1636, 2439, 2454, 3252, 3681, 4878, 4908, 6233, 7362, 9407, 9756, 12466, 14724, 18699, 18814, 24932, 28221, 37398, 37628, 56097, 56442, 74796, 84663, 110839, 112194, 112884, 169326, 221678, 224388, 332517, 338652, 443356, 665034, 997551, 1330068, 1995102, 2549297, 3990204, 5098594, 7647891, 10197188, 15295782, 22943673, 30591564, 45887346, 91774692]

約数ペア:

[(1, 91774692), (2, 45887346), (3, 30591564), (4, 22943673), (6, 15295782), (9, 10197188), (12, 7647891), (18, 5098594), (23, 3990204), (36, 2549297), (46, 1995102), (69, 1330068), (92, 997551), (138, 665034), (207, 443356), (271, 338652), (276, 332517), (409, 224388), (414, 221678), (542, 169326), (813, 112884), (818, 112194), (828, 110839), (1084, 84663), (1227, 74796), (1626, 56442), (1636, 56097), (2439, 37628), (2454, 37398), (3252, 28221), (3681, 24932), (4878, 18814), (4908, 18699), (6233, 14724), (7362, 12466), (9407, 9756)]