70078239

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{317}}^1$

素因数の和:381

約数の個数: 72

約数和(自身を含む): 131957280

約数和(自身を除く): 61879041

約数列:

[1, 3, 7, 9, 11, 21, 29, 33, 63, 77, 87, 99, 121, 203, 231, 261, 317, 319, 363, 609, 693, 847, 951, 957, 1089, 1827, 2219, 2233, 2541, 2853, 2871, 3487, 3509, 6657, 6699, 7623, 9193, 10461, 10527, 19971, 20097, 24409, 24563, 27579, 31383, 31581, 38357, 64351, 73227, 73689, 82737, 101123, 115071, 193053, 219681, 221067, 268499, 303369, 345213, 579159, 707861, 805497, 910107, 1112353, 2123583, 2416491, 3337059, 6370749, 7786471, 10011177, 23359413, 70078239]

約数ペア:

[(1, 70078239), (3, 23359413), (7, 10011177), (9, 7786471), (11, 6370749), (21, 3337059), (29, 2416491), (33, 2123583), (63, 1112353), (77, 910107), (87, 805497), (99, 707861), (121, 579159), (203, 345213), (231, 303369), (261, 268499), (317, 221067), (319, 219681), (363, 193053), (609, 115071), (693, 101123), (847, 82737), (951, 73689), (957, 73227), (1089, 64351), (1827, 38357), (2219, 31581), (2233, 31383), (2541, 27579), (2853, 24563), (2871, 24409), (3487, 20097), (3509, 19971), (6657, 10527), (6699, 10461), (7623, 9193)]