47648874

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{13}}^2\times {\mathrm{137}}^1$

素因数の和:189

約数の個数: 96

約数和(自身を含む): 121219200

約数和(自身を除く): 73570326

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 137, 147, 169, 182, 273, 274, 294, 338, 343, 411, 507, 546, 637, 686, 822, 959, 1014, 1029, 1183, 1274, 1781, 1911, 1918, 2058, 2366, 2877, 3549, 3562, 3822, 4459, 5343, 5754, 6713, 7098, 8281, 8918, 10686, 12467, 13377, 13426, 16562, 20139, 23153, 24843, 24934, 26754, 37401, 40278, 46306, 46991, 49686, 57967, 69459, 74802, 87269, 93982, 115934, 138918, 140973, 162071, 173901, 174538, 261807, 281946, 324142, 347802, 486213, 523614, 610883, 972426, 1134497, 1221766, 1832649, 2268994, 3403491, 3665298, 6806982, 7941479, 15882958, 23824437, 47648874]

約数ペア:

[(1, 47648874), (2, 23824437), (3, 15882958), (6, 7941479), (7, 6806982), (13, 3665298), (14, 3403491), (21, 2268994), (26, 1832649), (39, 1221766), (42, 1134497), (49, 972426), (78, 610883), (91, 523614), (98, 486213), (137, 347802), (147, 324142), (169, 281946), (182, 261807), (273, 174538), (274, 173901), (294, 162071), (338, 140973), (343, 138918), (411, 115934), (507, 93982), (546, 87269), (637, 74802), (686, 69459), (822, 57967), (959, 49686), (1014, 46991), (1029, 46306), (1183, 40278), (1274, 37401), (1781, 26754), (1911, 24934), (1918, 24843), (2058, 23153), (2366, 20139), (2877, 16562), (3549, 13426), (3562, 13377), (3822, 12467), (4459, 10686), (5343, 8918), (5754, 8281), (6713, 7098)]