75024711

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^2$

素因数の和:142

約数の個数: 60

約数和(自身を含む): 125089800

約数和(自身を除く): 50065089

約数列:

[1, 3, 9, 19, 27, 29, 41, 57, 81, 87, 123, 171, 261, 369, 513, 551, 779, 783, 1107, 1189, 1539, 1653, 1681, 2337, 2349, 3321, 3567, 4959, 5043, 7011, 10701, 14877, 15129, 21033, 22591, 31939, 32103, 44631, 45387, 48749, 63099, 67773, 95817, 96309, 136161, 146247, 203319, 287451, 438741, 609957, 862353, 926231, 1316223, 1829871, 2587059, 2778693, 3948669, 8336079, 25008237, 75024711]

約数ペア:

[(1, 75024711), (3, 25008237), (9, 8336079), (19, 3948669), (27, 2778693), (29, 2587059), (41, 1829871), (57, 1316223), (81, 926231), (87, 862353), (123, 609957), (171, 438741), (261, 287451), (369, 203319), (513, 146247), (551, 136161), (779, 96309), (783, 95817), (1107, 67773), (1189, 63099), (1539, 48749), (1653, 45387), (1681, 44631), (2337, 32103), (2349, 31939), (3321, 22591), (3567, 21033), (4959, 15129), (5043, 14877), (7011, 10701)]