77841104

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1$

素因数の和:300

約数の個数: 80

約数和(自身を含む): 173024640

約数和(自身を除く): 95183536

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 58, 88, 101, 116, 151, 176, 202, 232, 302, 319, 404, 464, 604, 638, 808, 1111, 1208, 1276, 1616, 1661, 2222, 2416, 2552, 2929, 3322, 4379, 4444, 5104, 5858, 6644, 8758, 8888, 11716, 13288, 15251, 17516, 17776, 23432, 26576, 30502, 32219, 35032, 46864, 48169, 61004, 64438, 70064, 96338, 122008, 128876, 167761, 192676, 244016, 257752, 335522, 385352, 442279, 515504, 671044, 770704, 884558, 1342088, 1769116, 2684176, 3538232, 4865069, 7076464, 9730138, 19460276, 38920552, 77841104]

約数ペア:

[(1, 77841104), (2, 38920552), (4, 19460276), (8, 9730138), (11, 7076464), (16, 4865069), (22, 3538232), (29, 2684176), (44, 1769116), (58, 1342088), (88, 884558), (101, 770704), (116, 671044), (151, 515504), (176, 442279), (202, 385352), (232, 335522), (302, 257752), (319, 244016), (404, 192676), (464, 167761), (604, 128876), (638, 122008), (808, 96338), (1111, 70064), (1208, 64438), (1276, 61004), (1616, 48169), (1661, 46864), (2222, 35032), (2416, 32219), (2552, 30502), (2929, 26576), (3322, 23432), (4379, 17776), (4444, 17516), (5104, 15251), (5858, 13288), (6644, 11716), (8758, 8888)]