38772816

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{367}}^1$

素因数の和:480

約数の個数: 80

約数和(自身を含む): 105136128

約数和(自身を除く): 66363312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 71, 93, 124, 142, 186, 213, 248, 284, 367, 372, 426, 496, 568, 734, 744, 852, 1101, 1136, 1468, 1488, 1704, 2201, 2202, 2936, 3408, 4402, 4404, 5872, 6603, 8804, 8808, 11377, 13206, 17608, 17616, 22754, 26057, 26412, 34131, 35216, 45508, 52114, 52824, 68262, 78171, 91016, 104228, 105648, 136524, 156342, 182032, 208456, 273048, 312684, 416912, 546096, 625368, 807767, 1250736, 1615534, 2423301, 3231068, 4846602, 6462136, 9693204, 12924272, 19386408, 38772816]

約数ペア:

[(1, 38772816), (2, 19386408), (3, 12924272), (4, 9693204), (6, 6462136), (8, 4846602), (12, 3231068), (16, 2423301), (24, 1615534), (31, 1250736), (48, 807767), (62, 625368), (71, 546096), (93, 416912), (124, 312684), (142, 273048), (186, 208456), (213, 182032), (248, 156342), (284, 136524), (367, 105648), (372, 104228), (426, 91016), (496, 78171), (568, 68262), (734, 52824), (744, 52114), (852, 45508), (1101, 35216), (1136, 34131), (1468, 26412), (1488, 26057), (1704, 22754), (2201, 17616), (2202, 17608), (2936, 13206), (3408, 11377), (4402, 8808), (4404, 8804), (5872, 6603)]