38568712

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1709}}^1$

素因数の和:1766

約数の個数: 64

約数和(自身を含む): 91929600

約数和(自身を除く): 53360888

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 52, 56, 62, 91, 104, 124, 182, 217, 248, 364, 403, 434, 728, 806, 868, 1612, 1709, 1736, 2821, 3224, 3418, 5642, 6836, 11284, 11963, 13672, 22217, 22568, 23926, 44434, 47852, 52979, 88868, 95704, 105958, 155519, 177736, 211916, 311038, 370853, 423832, 622076, 688727, 741706, 1244152, 1377454, 1483412, 2754908, 2966824, 4821089, 5509816, 9642178, 19284356, 38568712]

約数ペア:

[(1, 38568712), (2, 19284356), (4, 9642178), (7, 5509816), (8, 4821089), (13, 2966824), (14, 2754908), (26, 1483412), (28, 1377454), (31, 1244152), (52, 741706), (56, 688727), (62, 622076), (91, 423832), (104, 370853), (124, 311038), (182, 211916), (217, 177736), (248, 155519), (364, 105958), (403, 95704), (434, 88868), (728, 52979), (806, 47852), (868, 44434), (1612, 23926), (1709, 22568), (1736, 22217), (2821, 13672), (3224, 11963), (3418, 11284), (5642, 6836)]