7884464

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:174

約数の個数: 80

約数和(自身を含む): 19123776

約数和(自身を除く): 11239312

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 41, 56, 68, 82, 101, 112, 119, 136, 164, 202, 238, 272, 287, 328, 404, 476, 574, 656, 697, 707, 808, 952, 1148, 1394, 1414, 1616, 1717, 1904, 2296, 2788, 2828, 3434, 4141, 4592, 4879, 5576, 5656, 6868, 8282, 9758, 11152, 11312, 12019, 13736, 16564, 19516, 24038, 27472, 28987, 33128, 39032, 48076, 57974, 66256, 70397, 78064, 96152, 115948, 140794, 192304, 231896, 281588, 463792, 492779, 563176, 985558, 1126352, 1971116, 3942232, 7884464]

約数ペア:

[(1, 7884464), (2, 3942232), (4, 1971116), (7, 1126352), (8, 985558), (14, 563176), (16, 492779), (17, 463792), (28, 281588), (34, 231896), (41, 192304), (56, 140794), (68, 115948), (82, 96152), (101, 78064), (112, 70397), (119, 66256), (136, 57974), (164, 48076), (202, 39032), (238, 33128), (272, 28987), (287, 27472), (328, 24038), (404, 19516), (476, 16564), (574, 13736), (656, 12019), (697, 11312), (707, 11152), (808, 9758), (952, 8282), (1148, 6868), (1394, 5656), (1414, 5576), (1616, 4879), (1717, 4592), (1904, 4141), (2296, 3434), (2788, 2828)]