49212438

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{359}}^1$

素因数の和:473

約数の個数: 64

約数和(自身を含む): 112803840

約数和(自身を除く): 63591402

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 67, 93, 134, 186, 201, 341, 359, 402, 682, 718, 737, 1023, 1077, 1474, 2046, 2077, 2154, 2211, 3949, 4154, 4422, 6231, 7898, 11129, 11847, 12462, 22258, 22847, 23694, 24053, 33387, 45694, 48106, 66774, 68541, 72159, 122419, 137082, 144318, 244838, 264583, 367257, 529166, 734514, 745643, 793749, 1491286, 1587498, 2236929, 4473858, 8202073, 16404146, 24606219, 49212438]

約数ペア:

[(1, 49212438), (2, 24606219), (3, 16404146), (6, 8202073), (11, 4473858), (22, 2236929), (31, 1587498), (33, 1491286), (62, 793749), (66, 745643), (67, 734514), (93, 529166), (134, 367257), (186, 264583), (201, 244838), (341, 144318), (359, 137082), (402, 122419), (682, 72159), (718, 68541), (737, 66774), (1023, 48106), (1077, 45694), (1474, 33387), (2046, 24053), (2077, 23694), (2154, 22847), (2211, 22258), (3949, 12462), (4154, 11847), (4422, 11129), (6231, 7898)]