49250628

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2917}}^1$

素因数の和:3001

約数の個数: 72

約数和(自身を含む): 144452672

約数和(自身を除く): 95202044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 67, 84, 126, 134, 201, 252, 268, 402, 469, 603, 804, 938, 1206, 1407, 1876, 2412, 2814, 2917, 4221, 5628, 5834, 8442, 8751, 11668, 16884, 17502, 20419, 26253, 35004, 40838, 52506, 61257, 81676, 105012, 122514, 183771, 195439, 245028, 367542, 390878, 586317, 735084, 781756, 1172634, 1368073, 1758951, 2345268, 2736146, 3517902, 4104219, 5472292, 7035804, 8208438, 12312657, 16416876, 24625314, 49250628]

約数ペア:

[(1, 49250628), (2, 24625314), (3, 16416876), (4, 12312657), (6, 8208438), (7, 7035804), (9, 5472292), (12, 4104219), (14, 3517902), (18, 2736146), (21, 2345268), (28, 1758951), (36, 1368073), (42, 1172634), (63, 781756), (67, 735084), (84, 586317), (126, 390878), (134, 367542), (201, 245028), (252, 195439), (268, 183771), (402, 122514), (469, 105012), (603, 81676), (804, 61257), (938, 52506), (1206, 40838), (1407, 35004), (1876, 26253), (2412, 20419), (2814, 17502), (2917, 16884), (4221, 11668), (5628, 8751), (5834, 8442)]