4347756

素因数分解:

$2^2\times 3^7\times 7^1\times {\mathrm{71}}^1$

素因数の和:103

約数の個数: 96

約数和(自身を含む): 13224960

約数和(自身を除く): 8877204

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 71, 81, 84, 108, 126, 142, 162, 189, 213, 243, 252, 284, 324, 378, 426, 486, 497, 567, 639, 729, 756, 852, 972, 994, 1134, 1278, 1458, 1491, 1701, 1917, 1988, 2187, 2268, 2556, 2916, 2982, 3402, 3834, 4374, 4473, 5103, 5751, 5964, 6804, 7668, 8748, 8946, 10206, 11502, 13419, 15309, 17253, 17892, 20412, 23004, 26838, 30618, 34506, 40257, 51759, 53676, 61236, 69012, 80514, 103518, 120771, 155277, 161028, 207036, 241542, 310554, 362313, 483084, 621108, 724626, 1086939, 1449252, 2173878, 4347756]

約数ペア:

[(1, 4347756), (2, 2173878), (3, 1449252), (4, 1086939), (6, 724626), (7, 621108), (9, 483084), (12, 362313), (14, 310554), (18, 241542), (21, 207036), (27, 161028), (28, 155277), (36, 120771), (42, 103518), (54, 80514), (63, 69012), (71, 61236), (81, 53676), (84, 51759), (108, 40257), (126, 34506), (142, 30618), (162, 26838), (189, 23004), (213, 20412), (243, 17892), (252, 17253), (284, 15309), (324, 13419), (378, 11502), (426, 10206), (486, 8946), (497, 8748), (567, 7668), (639, 6804), (729, 5964), (756, 5751), (852, 5103), (972, 4473), (994, 4374), (1134, 3834), (1278, 3402), (1458, 2982), (1491, 2916), (1701, 2556), (1917, 2268), (1988, 2187)]