69546764

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4217}}^1$

素因数の和:4278

約数の個数: 48

約数和(自身を含む): 151173120

約数和(自身を除く): 81626356

約数列:

[1, 2, 4, 7, 14, 19, 28, 31, 38, 62, 76, 124, 133, 217, 266, 434, 532, 589, 868, 1178, 2356, 4123, 4217, 8246, 8434, 16492, 16868, 29519, 59038, 80123, 118076, 130727, 160246, 261454, 320492, 522908, 560861, 915089, 1121722, 1830178, 2243444, 2483813, 3660356, 4967626, 9935252, 17386691, 34773382, 69546764]

約数ペア:

[(1, 69546764), (2, 34773382), (4, 17386691), (7, 9935252), (14, 4967626), (19, 3660356), (28, 2483813), (31, 2243444), (38, 1830178), (62, 1121722), (76, 915089), (124, 560861), (133, 522908), (217, 320492), (266, 261454), (434, 160246), (532, 130727), (589, 118076), (868, 80123), (1178, 59038), (2356, 29519), (4123, 16868), (4217, 16492), (8246, 8434)]