75991938

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{761}}^1$

素因数の和:883

約数の個数: 64

約数和(自身を含む): 177759360

約数和(自身を除く): 101767422

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 89, 102, 178, 187, 267, 374, 534, 561, 761, 979, 1122, 1513, 1522, 1958, 2283, 2937, 3026, 4539, 4566, 5874, 8371, 9078, 12937, 16643, 16742, 25113, 25874, 33286, 38811, 49929, 50226, 67729, 77622, 99858, 135458, 142307, 203187, 284614, 406374, 426921, 745019, 853842, 1151393, 1490038, 2235057, 2302786, 3454179, 4470114, 6908358, 12665323, 25330646, 37995969, 75991938]

約数ペア:

[(1, 75991938), (2, 37995969), (3, 25330646), (6, 12665323), (11, 6908358), (17, 4470114), (22, 3454179), (33, 2302786), (34, 2235057), (51, 1490038), (66, 1151393), (89, 853842), (102, 745019), (178, 426921), (187, 406374), (267, 284614), (374, 203187), (534, 142307), (561, 135458), (761, 99858), (979, 77622), (1122, 67729), (1513, 50226), (1522, 49929), (1958, 38811), (2283, 33286), (2937, 25874), (3026, 25113), (4539, 16742), (4566, 16643), (5874, 12937), (8371, 9078)]