47963748

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{43}}^1\times {\mathrm{271}}^1$

素因数の和:342

約数の個数: 96

約数和(自身を含む): 134041600

約数和(自身を除く): 86077852

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 49, 84, 86, 98, 129, 147, 172, 196, 258, 271, 294, 301, 343, 516, 542, 588, 602, 686, 813, 903, 1029, 1084, 1204, 1372, 1626, 1806, 1897, 2058, 2107, 3252, 3612, 3794, 4116, 4214, 5691, 6321, 7588, 8428, 11382, 11653, 12642, 13279, 14749, 22764, 23306, 25284, 26558, 29498, 34959, 39837, 44247, 46612, 53116, 58996, 69918, 79674, 81571, 88494, 92953, 139836, 159348, 163142, 176988, 185906, 244713, 278859, 326284, 371812, 489426, 557718, 570997, 978852, 1115436, 1141994, 1712991, 2283988, 3425982, 3996979, 6851964, 7993958, 11990937, 15987916, 23981874, 47963748]

約数ペア:

[(1, 47963748), (2, 23981874), (3, 15987916), (4, 11990937), (6, 7993958), (7, 6851964), (12, 3996979), (14, 3425982), (21, 2283988), (28, 1712991), (42, 1141994), (43, 1115436), (49, 978852), (84, 570997), (86, 557718), (98, 489426), (129, 371812), (147, 326284), (172, 278859), (196, 244713), (258, 185906), (271, 176988), (294, 163142), (301, 159348), (343, 139836), (516, 92953), (542, 88494), (588, 81571), (602, 79674), (686, 69918), (813, 58996), (903, 53116), (1029, 46612), (1084, 44247), (1204, 39837), (1372, 34959), (1626, 29498), (1806, 26558), (1897, 25284), (2058, 23306), (2107, 22764), (3252, 14749), (3612, 13279), (3794, 12642), (4116, 11653), (4214, 11382), (5691, 8428), (6321, 7588)]