72107676

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1997}}^1$

素因数の和:2083

約数の個数: 72

約数和(自身を含む): 196363440

約数和(自身を除く): 124255764

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 59, 68, 102, 118, 153, 177, 204, 236, 306, 354, 531, 612, 708, 1003, 1062, 1997, 2006, 2124, 3009, 3994, 4012, 5991, 6018, 7988, 9027, 11982, 12036, 17973, 18054, 23964, 33949, 35946, 36108, 67898, 71892, 101847, 117823, 135796, 203694, 235646, 305541, 353469, 407388, 471292, 611082, 706938, 1060407, 1222164, 1413876, 2002991, 2120814, 4005982, 4241628, 6008973, 8011964, 12017946, 18026919, 24035892, 36053838, 72107676]

約数ペア:

[(1, 72107676), (2, 36053838), (3, 24035892), (4, 18026919), (6, 12017946), (9, 8011964), (12, 6008973), (17, 4241628), (18, 4005982), (34, 2120814), (36, 2002991), (51, 1413876), (59, 1222164), (68, 1060407), (102, 706938), (118, 611082), (153, 471292), (177, 407388), (204, 353469), (236, 305541), (306, 235646), (354, 203694), (531, 135796), (612, 117823), (708, 101847), (1003, 71892), (1062, 67898), (1997, 36108), (2006, 35946), (2124, 33949), (3009, 23964), (3994, 18054), (4012, 17973), (5991, 12036), (6018, 11982), (7988, 9027)]