29581006

素因数分解:

$2^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:174

約数の個数: 64

約数和(自身を含む): 58060800

約数和(自身を除く): 28479794

約数列:

[1, 2, 7, 13, 14, 26, 31, 49, 62, 91, 98, 107, 182, 214, 217, 343, 403, 434, 637, 686, 749, 806, 1274, 1391, 1498, 1519, 2782, 2821, 3038, 3317, 4459, 5243, 5642, 6634, 8918, 9737, 10486, 10633, 19474, 19747, 21266, 23219, 36701, 39494, 43121, 46438, 68159, 73402, 86242, 136318, 138229, 162533, 276458, 301847, 325066, 477113, 603694, 954226, 1137731, 2112929, 2275462, 4225858, 14790503, 29581006]

約数ペア:

[(1, 29581006), (2, 14790503), (7, 4225858), (13, 2275462), (14, 2112929), (26, 1137731), (31, 954226), (49, 603694), (62, 477113), (91, 325066), (98, 301847), (107, 276458), (182, 162533), (214, 138229), (217, 136318), (343, 86242), (403, 73402), (434, 68159), (637, 46438), (686, 43121), (749, 39494), (806, 36701), (1274, 23219), (1391, 21266), (1498, 19747), (1519, 19474), (2782, 10633), (2821, 10486), (3038, 9737), (3317, 8918), (4459, 6634), (5243, 5642)]