42892234

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1$

素因数の和:283

約数の個数: 64

約数和(自身を含む): 85847040

約数和(自身を除く): 42954806

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 107, 133, 137, 154, 209, 214, 266, 274, 418, 749, 959, 1177, 1463, 1498, 1507, 1918, 2033, 2354, 2603, 2926, 3014, 4066, 5206, 8239, 10549, 14231, 14659, 16478, 18221, 21098, 22363, 28462, 28633, 29318, 36442, 44726, 57266, 102613, 156541, 161249, 200431, 205226, 278521, 313082, 322498, 400862, 557042, 1128743, 1949647, 2257486, 3063731, 3899294, 6127462, 21446117, 42892234]

約数ペア:

[(1, 42892234), (2, 21446117), (7, 6127462), (11, 3899294), (14, 3063731), (19, 2257486), (22, 1949647), (38, 1128743), (77, 557042), (107, 400862), (133, 322498), (137, 313082), (154, 278521), (209, 205226), (214, 200431), (266, 161249), (274, 156541), (418, 102613), (749, 57266), (959, 44726), (1177, 36442), (1463, 29318), (1498, 28633), (1507, 28462), (1918, 22363), (2033, 21098), (2354, 18221), (2603, 16478), (2926, 14659), (3014, 14231), (4066, 10549), (5206, 8239)]