38908464

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2693}}^1$

素因数の和:2754

約数の個数: 80

約数和(自身を含む): 117587712

約数和(自身を除く): 78679248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 43, 48, 56, 84, 86, 112, 129, 168, 172, 258, 301, 336, 344, 516, 602, 688, 903, 1032, 1204, 1806, 2064, 2408, 2693, 3612, 4816, 5386, 7224, 8079, 10772, 14448, 16158, 18851, 21544, 32316, 37702, 43088, 56553, 64632, 75404, 113106, 115799, 129264, 150808, 226212, 231598, 301616, 347397, 452424, 463196, 694794, 810593, 904848, 926392, 1389588, 1621186, 1852784, 2431779, 2779176, 3242372, 4863558, 5558352, 6484744, 9727116, 12969488, 19454232, 38908464]

約数ペア:

[(1, 38908464), (2, 19454232), (3, 12969488), (4, 9727116), (6, 6484744), (7, 5558352), (8, 4863558), (12, 3242372), (14, 2779176), (16, 2431779), (21, 1852784), (24, 1621186), (28, 1389588), (42, 926392), (43, 904848), (48, 810593), (56, 694794), (84, 463196), (86, 452424), (112, 347397), (129, 301616), (168, 231598), (172, 226212), (258, 150808), (301, 129264), (336, 115799), (344, 113106), (516, 75404), (602, 64632), (688, 56553), (903, 43088), (1032, 37702), (1204, 32316), (1806, 21544), (2064, 18851), (2408, 16158), (2693, 14448), (3612, 10772), (4816, 8079), (5386, 7224)]