69863646

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{373}}^1$

素因数の和:481

約数の個数: 64

約数和(自身を含む): 155105280

約数和(自身を除く): 85241634

約数列:

[1, 2, 3, 6, 19, 31, 38, 53, 57, 62, 93, 106, 114, 159, 186, 318, 373, 589, 746, 1007, 1119, 1178, 1643, 1767, 2014, 2238, 3021, 3286, 3534, 4929, 6042, 7087, 9858, 11563, 14174, 19769, 21261, 23126, 31217, 34689, 39538, 42522, 59307, 62434, 69378, 93651, 118614, 187302, 219697, 375611, 439394, 612839, 659091, 751222, 1126833, 1225678, 1318182, 1838517, 2253666, 3677034, 11643941, 23287882, 34931823, 69863646]

約数ペア:

[(1, 69863646), (2, 34931823), (3, 23287882), (6, 11643941), (19, 3677034), (31, 2253666), (38, 1838517), (53, 1318182), (57, 1225678), (62, 1126833), (93, 751222), (106, 659091), (114, 612839), (159, 439394), (186, 375611), (318, 219697), (373, 187302), (589, 118614), (746, 93651), (1007, 69378), (1119, 62434), (1178, 59307), (1643, 42522), (1767, 39538), (2014, 34689), (2238, 31217), (3021, 23126), (3286, 21261), (3534, 19769), (4929, 14174), (6042, 11563), (7087, 9858)]