42813386

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{877}}^1$

素因数の和:1214

約数の個数: 32

約数和(自身を含む): 80410752

約数和(自身を除く): 37597366

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 317, 634, 877, 1754, 2219, 3487, 4438, 6139, 6974, 9647, 12278, 19294, 24409, 48818, 67529, 135058, 278009, 556018, 1946063, 3058099, 3892126, 6116198, 21406693, 42813386]

約数ペア:

[(1, 42813386), (2, 21406693), (7, 6116198), (11, 3892126), (14, 3058099), (22, 1946063), (77, 556018), (154, 278009), (317, 135058), (634, 67529), (877, 48818), (1754, 24409), (2219, 19294), (3487, 12278), (4438, 9647), (6139, 6974)]