3982572

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:223

約数の個数: 72

約数和(自身を含む): 11203920

約数和(自身を除く): 7221348

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 89, 99, 113, 132, 178, 198, 226, 267, 339, 356, 396, 452, 534, 678, 801, 979, 1017, 1068, 1243, 1356, 1602, 1958, 2034, 2486, 2937, 3204, 3729, 3916, 4068, 4972, 5874, 7458, 8811, 10057, 11187, 11748, 14916, 17622, 20114, 22374, 30171, 35244, 40228, 44748, 60342, 90513, 110627, 120684, 181026, 221254, 331881, 362052, 442508, 663762, 995643, 1327524, 1991286, 3982572]

約数ペア:

[(1, 3982572), (2, 1991286), (3, 1327524), (4, 995643), (6, 663762), (9, 442508), (11, 362052), (12, 331881), (18, 221254), (22, 181026), (33, 120684), (36, 110627), (44, 90513), (66, 60342), (89, 44748), (99, 40228), (113, 35244), (132, 30171), (178, 22374), (198, 20114), (226, 17622), (267, 14916), (339, 11748), (356, 11187), (396, 10057), (452, 8811), (534, 7458), (678, 5874), (801, 4972), (979, 4068), (1017, 3916), (1068, 3729), (1243, 3204), (1356, 2937), (1602, 2486), (1958, 2034)]