42421722

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{1201}}^1$

素因数の和:1271

約数の個数: 48

約数和(自身を含む): 100506432

約数和(自身を除く): 58084710

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 841, 1201, 1218, 1682, 2402, 2523, 3603, 5046, 5887, 7206, 8407, 11774, 16814, 17661, 25221, 34829, 35322, 50442, 69658, 104487, 208974, 243803, 487606, 731409, 1010041, 1462818, 2020082, 3030123, 6060246, 7070287, 14140574, 21210861, 42421722]

約数ペア:

[(1, 42421722), (2, 21210861), (3, 14140574), (6, 7070287), (7, 6060246), (14, 3030123), (21, 2020082), (29, 1462818), (42, 1010041), (58, 731409), (87, 487606), (174, 243803), (203, 208974), (406, 104487), (609, 69658), (841, 50442), (1201, 35322), (1218, 34829), (1682, 25221), (2402, 17661), (2523, 16814), (3603, 11774), (5046, 8407), (5887, 7206)]