84143522

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{191}}^1$

素因数の和:434

約数の個数: 32

約数和(自身を含む): 135419904

約数和(自身を除く): 51276382

約数列:

[1, 2, 23, 46, 61, 122, 157, 191, 314, 382, 1403, 2806, 3611, 4393, 7222, 8786, 9577, 11651, 19154, 23302, 29987, 59974, 220271, 267973, 440542, 535946, 689701, 1379402, 1829207, 3658414, 42071761, 84143522]

約数ペア:

[(1, 84143522), (2, 42071761), (23, 3658414), (46, 1829207), (61, 1379402), (122, 689701), (157, 535946), (191, 440542), (314, 267973), (382, 220271), (1403, 59974), (2806, 29987), (3611, 23302), (4393, 19154), (7222, 11651), (8786, 9577)]