42005522

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{197}}^1$

素因数の和:410

約数の個数: 32

約数和(自身を含む): 69854400

約数和(自身を除く): 27848878

約数列:

[1, 2, 13, 26, 59, 118, 139, 197, 278, 394, 767, 1534, 1807, 2561, 3614, 5122, 8201, 11623, 16402, 23246, 27383, 54766, 106613, 151099, 213226, 302198, 355979, 711958, 1615597, 3231194, 21002761, 42005522]

約数ペア:

[(1, 42005522), (2, 21002761), (13, 3231194), (26, 1615597), (59, 711958), (118, 355979), (139, 302198), (197, 213226), (278, 151099), (394, 106613), (767, 54766), (1534, 27383), (1807, 23246), (2561, 16402), (3614, 11623), (5122, 8201)]