42304906

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{1013}}^1$

素因数の和:1198

約数の個数: 32

約数和(自身を含む): 76901760

約数和(自身を除く): 34596854

約数列:

[1, 2, 7, 14, 19, 38, 133, 157, 266, 314, 1013, 1099, 2026, 2198, 2983, 5966, 7091, 14182, 19247, 20881, 38494, 41762, 134729, 159041, 269458, 318082, 1113287, 2226574, 3021779, 6043558, 21152453, 42304906]

約数ペア:

[(1, 42304906), (2, 21152453), (7, 6043558), (14, 3021779), (19, 2226574), (38, 1113287), (133, 318082), (157, 269458), (266, 159041), (314, 134729), (1013, 41762), (1099, 38494), (2026, 20881), (2198, 19247), (2983, 14182), (5966, 7091)]