67225730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{887}}^1$

素因数の和:971

約数の個数: 64

約数和(自身を含む): 145006848

約数和(自身を除く): 77781118

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 53, 55, 65, 106, 110, 130, 143, 265, 286, 530, 583, 689, 715, 887, 1166, 1378, 1430, 1774, 2915, 3445, 4435, 5830, 6890, 7579, 8870, 9757, 11531, 15158, 19514, 23062, 37895, 47011, 48785, 57655, 75790, 94022, 97570, 115310, 126841, 235055, 253682, 470110, 517121, 611143, 634205, 1034242, 1222286, 1268410, 2585605, 3055715, 5171210, 6111430, 6722573, 13445146, 33612865, 67225730]

約数ペア:

[(1, 67225730), (2, 33612865), (5, 13445146), (10, 6722573), (11, 6111430), (13, 5171210), (22, 3055715), (26, 2585605), (53, 1268410), (55, 1222286), (65, 1034242), (106, 634205), (110, 611143), (130, 517121), (143, 470110), (265, 253682), (286, 235055), (530, 126841), (583, 115310), (689, 97570), (715, 94022), (887, 75790), (1166, 57655), (1378, 48785), (1430, 47011), (1774, 37895), (2915, 23062), (3445, 19514), (4435, 15158), (5830, 11531), (6890, 9757), (7579, 8870)]