90297982

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{401}}^1$

素因数の和:636

約数の個数: 32

約数和(自身を含む): 148482720

約数和(自身を除く): 58184738

約数列:

[1, 2, 17, 34, 37, 74, 179, 358, 401, 629, 802, 1258, 3043, 6086, 6623, 6817, 13246, 13634, 14837, 29674, 71779, 112591, 143558, 225182, 252229, 504458, 1220243, 2440486, 2655823, 5311646, 45148991, 90297982]

約数ペア:

[(1, 90297982), (2, 45148991), (17, 5311646), (34, 2655823), (37, 2440486), (74, 1220243), (179, 504458), (358, 252229), (401, 225182), (629, 143558), (802, 112591), (1258, 71779), (3043, 29674), (6086, 14837), (6623, 13634), (6817, 13246)]