42591094

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{331}}^1$

素因数の和:461

約数の個数: 48

約数和(自身を含む): 81070416

約数和(自身を除く): 38479322

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 101, 182, 202, 331, 637, 662, 707, 1274, 1313, 1414, 2317, 2626, 4303, 4634, 4949, 8606, 9191, 9898, 16219, 18382, 30121, 32438, 33431, 60242, 64337, 66862, 128674, 210847, 234017, 421694, 434603, 468034, 869206, 1638119, 3042221, 3276238, 6084442, 21295547, 42591094]

約数ペア:

[(1, 42591094), (2, 21295547), (7, 6084442), (13, 3276238), (14, 3042221), (26, 1638119), (49, 869206), (91, 468034), (98, 434603), (101, 421694), (182, 234017), (202, 210847), (331, 128674), (637, 66862), (662, 64337), (707, 60242), (1274, 33431), (1313, 32438), (1414, 30121), (2317, 18382), (2626, 16219), (4303, 9898), (4634, 9191), (4949, 8606)]