75883948

素因数分解:

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

素因数の和:156

約数の個数: 96

約数和(自身を含む): 169344000

約数和(自身を除く): 93460052

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 41, 49, 71, 76, 82, 98, 133, 142, 164, 196, 266, 284, 287, 343, 497, 532, 574, 686, 779, 931, 994, 1148, 1349, 1372, 1558, 1862, 1988, 2009, 2698, 2911, 3116, 3479, 3724, 4018, 5396, 5453, 5822, 6517, 6958, 8036, 9443, 10906, 11644, 13034, 13916, 14063, 18886, 20377, 21812, 24353, 26068, 28126, 37772, 38171, 40754, 48706, 55309, 56252, 66101, 76342, 81508, 97412, 110618, 132202, 142639, 152684, 221236, 264404, 267197, 285278, 387163, 462707, 534394, 570556, 774326, 925414, 998473, 1068788, 1548652, 1850828, 1996946, 2710141, 3993892, 5420282, 10840564, 18970987, 37941974, 75883948]

約数ペア:

[(1, 75883948), (2, 37941974), (4, 18970987), (7, 10840564), (14, 5420282), (19, 3993892), (28, 2710141), (38, 1996946), (41, 1850828), (49, 1548652), (71, 1068788), (76, 998473), (82, 925414), (98, 774326), (133, 570556), (142, 534394), (164, 462707), (196, 387163), (266, 285278), (284, 267197), (287, 264404), (343, 221236), (497, 152684), (532, 142639), (574, 132202), (686, 110618), (779, 97412), (931, 81508), (994, 76342), (1148, 66101), (1349, 56252), (1372, 55309), (1558, 48706), (1862, 40754), (1988, 38171), (2009, 37772), (2698, 28126), (2911, 26068), (3116, 24353), (3479, 21812), (3724, 20377), (4018, 18886), (5396, 14063), (5453, 13916), (5822, 13034), (6517, 11644), (6958, 10906), (8036, 9443)]