73686844

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{239243}}^1$

素因数の和:239265

約数の個数: 24

約数和(自身を含む): 160771968

約数和(自身を除く): 87085124

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 239243, 478486, 956972, 1674701, 2631673, 3349402, 5263346, 6698804, 10526692, 18421711, 36843422, 73686844]

約数ペア:

[(1, 73686844), (2, 36843422), (4, 18421711), (7, 10526692), (11, 6698804), (14, 5263346), (22, 3349402), (28, 2631673), (44, 1674701), (77, 956972), (154, 478486), (308, 239243)]