4645956

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:145

約数の個数: 96

約数和(自身を含む): 13547520

約数和(自身を除く): 8901564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 41, 42, 57, 71, 76, 82, 84, 114, 123, 133, 142, 164, 213, 228, 246, 266, 284, 287, 399, 426, 492, 497, 532, 574, 779, 798, 852, 861, 994, 1148, 1349, 1491, 1558, 1596, 1722, 1988, 2337, 2698, 2911, 2982, 3116, 3444, 4047, 4674, 5396, 5453, 5822, 5964, 8094, 8733, 9348, 9443, 10906, 11644, 16188, 16359, 17466, 18886, 20377, 21812, 28329, 32718, 34932, 37772, 40754, 55309, 56658, 61131, 65436, 81508, 110618, 113316, 122262, 165927, 221236, 244524, 331854, 387163, 663708, 774326, 1161489, 1548652, 2322978, 4645956]

約数ペア:

[(1, 4645956), (2, 2322978), (3, 1548652), (4, 1161489), (6, 774326), (7, 663708), (12, 387163), (14, 331854), (19, 244524), (21, 221236), (28, 165927), (38, 122262), (41, 113316), (42, 110618), (57, 81508), (71, 65436), (76, 61131), (82, 56658), (84, 55309), (114, 40754), (123, 37772), (133, 34932), (142, 32718), (164, 28329), (213, 21812), (228, 20377), (246, 18886), (266, 17466), (284, 16359), (287, 16188), (399, 11644), (426, 10906), (492, 9443), (497, 9348), (532, 8733), (574, 8094), (779, 5964), (798, 5822), (852, 5453), (861, 5396), (994, 4674), (1148, 4047), (1349, 3444), (1491, 3116), (1558, 2982), (1596, 2911), (1722, 2698), (1988, 2337)]