71931726

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{26119}}^1$

素因数の和:26150

約数の個数: 40

約数和(自身を含む): 170668080

約数和(自身を除く): 98736354

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 306, 459, 918, 1377, 2754, 26119, 52238, 78357, 156714, 235071, 444023, 470142, 705213, 888046, 1332069, 1410426, 2115639, 2664138, 3996207, 4231278, 7992414, 11988621, 23977242, 35965863, 71931726]

約数ペア:

[(1, 71931726), (2, 35965863), (3, 23977242), (6, 11988621), (9, 7992414), (17, 4231278), (18, 3996207), (27, 2664138), (34, 2115639), (51, 1410426), (54, 1332069), (81, 888046), (102, 705213), (153, 470142), (162, 444023), (306, 235071), (459, 156714), (918, 78357), (1377, 52238), (2754, 26119)]