19261104

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:278

約数の個数: 80

約数和(自身を含む): 52362720

約数和(自身を除く): 33101616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 101, 116, 137, 174, 202, 232, 274, 303, 348, 404, 411, 464, 548, 606, 696, 808, 822, 1096, 1212, 1392, 1616, 1644, 2192, 2424, 2929, 3288, 3973, 4848, 5858, 6576, 7946, 8787, 11716, 11919, 13837, 15892, 17574, 23432, 23838, 27674, 31784, 35148, 41511, 46864, 47676, 55348, 63568, 70296, 83022, 95352, 110696, 140592, 166044, 190704, 221392, 332088, 401273, 664176, 802546, 1203819, 1605092, 2407638, 3210184, 4815276, 6420368, 9630552, 19261104]

約数ペア:

[(1, 19261104), (2, 9630552), (3, 6420368), (4, 4815276), (6, 3210184), (8, 2407638), (12, 1605092), (16, 1203819), (24, 802546), (29, 664176), (48, 401273), (58, 332088), (87, 221392), (101, 190704), (116, 166044), (137, 140592), (174, 110696), (202, 95352), (232, 83022), (274, 70296), (303, 63568), (348, 55348), (404, 47676), (411, 46864), (464, 41511), (548, 35148), (606, 31784), (696, 27674), (808, 23838), (822, 23432), (1096, 17574), (1212, 15892), (1392, 13837), (1616, 11919), (1644, 11716), (2192, 8787), (2424, 7946), (2929, 6576), (3288, 5858), (3973, 4848)]