67365788

素因数分解:

$2^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:243

約数の個数: 72

約数和(自身を含む): 143582544

約数和(自身を除く): 76216756

約数列:

[1, 2, 4, 7, 14, 28, 41, 49, 82, 83, 98, 101, 164, 166, 196, 202, 287, 332, 404, 574, 581, 707, 1148, 1162, 1414, 2009, 2324, 2828, 3403, 4018, 4067, 4141, 4949, 6806, 8036, 8134, 8282, 8383, 9898, 13612, 16268, 16564, 16766, 19796, 23821, 28987, 33532, 47642, 57974, 58681, 95284, 115948, 117362, 166747, 202909, 234724, 333494, 343703, 405818, 410767, 666988, 687406, 811636, 821534, 1374812, 1643068, 2405921, 4811842, 9623684, 16841447, 33682894, 67365788]

約数ペア:

[(1, 67365788), (2, 33682894), (4, 16841447), (7, 9623684), (14, 4811842), (28, 2405921), (41, 1643068), (49, 1374812), (82, 821534), (83, 811636), (98, 687406), (101, 666988), (164, 410767), (166, 405818), (196, 343703), (202, 333494), (287, 234724), (332, 202909), (404, 166747), (574, 117362), (581, 115948), (707, 95284), (1148, 58681), (1162, 57974), (1414, 47642), (2009, 33532), (2324, 28987), (2828, 23821), (3403, 19796), (4018, 16766), (4067, 16564), (4141, 16268), (4949, 13612), (6806, 9898), (8036, 8383), (8134, 8282)]