15662724012

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1021}}^1\times {\mathrm{32779}}^1$

素因数の和:33823

約数の個数: 72

約数和(自身を含む): 42680477840

約数和(自身を除く): 27017753828

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 1021, 2042, 3063, 4084, 6126, 9189, 12252, 13273, 18378, 26546, 32779, 36756, 39819, 53092, 65558, 79638, 98337, 119457, 131116, 159276, 196674, 238914, 295011, 393348, 426127, 477828, 590022, 852254, 1180044, 1278381, 1704508, 2556762, 3835143, 5113524, 7670286, 15340572, 33467359, 66934718, 100402077, 133869436, 200804154, 301206231, 401608308, 435075667, 602412462, 870151334, 1204824924, 1305227001, 1740302668, 2610454002, 3915681003, 5220908004, 7831362006, 15662724012]

約数ペア:

[(1, 15662724012), (2, 7831362006), (3, 5220908004), (4, 3915681003), (6, 2610454002), (9, 1740302668), (12, 1305227001), (13, 1204824924), (18, 870151334), (26, 602412462), (36, 435075667), (39, 401608308), (52, 301206231), (78, 200804154), (117, 133869436), (156, 100402077), (234, 66934718), (468, 33467359), (1021, 15340572), (2042, 7670286), (3063, 5113524), (4084, 3835143), (6126, 2556762), (9189, 1704508), (12252, 1278381), (13273, 1180044), (18378, 852254), (26546, 590022), (32779, 477828), (36756, 426127), (39819, 393348), (53092, 295011), (65558, 238914), (79638, 196674), (98337, 159276), (119457, 131116)]