84868934

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:189

約数の個数: 48

約数和(自身を含む): 142865856

約数和(自身を除く): 57996922

約数列:

[1, 2, 19, 38, 41, 47, 61, 82, 94, 122, 361, 722, 779, 893, 1159, 1558, 1786, 1927, 2318, 2501, 2867, 3854, 5002, 5734, 14801, 16967, 22021, 29602, 33934, 36613, 44042, 47519, 54473, 73226, 95038, 108946, 117547, 235094, 695647, 902861, 1034987, 1391294, 1805722, 2069974, 2233393, 4466786, 42434467, 84868934]

約数ペア:

[(1, 84868934), (2, 42434467), (19, 4466786), (38, 2233393), (41, 2069974), (47, 1805722), (61, 1391294), (82, 1034987), (94, 902861), (122, 695647), (361, 235094), (722, 117547), (779, 108946), (893, 95038), (1159, 73226), (1558, 54473), (1786, 47519), (1927, 44042), (2318, 36613), (2501, 33934), (2867, 29602), (3854, 22021), (5002, 16967), (5734, 14801)]