33251344

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:264

約数の個数: 80

約数和(自身を含む): 77741056

約数和(自身を除く): 44489712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 61, 62, 112, 122, 124, 157, 217, 244, 248, 314, 427, 434, 488, 496, 628, 854, 868, 976, 1099, 1256, 1708, 1736, 1891, 2198, 2512, 3416, 3472, 3782, 4396, 4867, 6832, 7564, 8792, 9577, 9734, 13237, 15128, 17584, 19154, 19468, 26474, 30256, 34069, 38308, 38936, 52948, 67039, 68138, 76616, 77872, 105896, 134078, 136276, 153232, 211792, 268156, 272552, 296887, 536312, 545104, 593774, 1072624, 1187548, 2078209, 2375096, 4156418, 4750192, 8312836, 16625672, 33251344]

約数ペア:

[(1, 33251344), (2, 16625672), (4, 8312836), (7, 4750192), (8, 4156418), (14, 2375096), (16, 2078209), (28, 1187548), (31, 1072624), (56, 593774), (61, 545104), (62, 536312), (112, 296887), (122, 272552), (124, 268156), (157, 211792), (217, 153232), (244, 136276), (248, 134078), (314, 105896), (427, 77872), (434, 76616), (488, 68138), (496, 67039), (628, 52948), (854, 38936), (868, 38308), (976, 34069), (1099, 30256), (1256, 26474), (1708, 19468), (1736, 19154), (1891, 17584), (2198, 15128), (2512, 13237), (3416, 9734), (3472, 9577), (3782, 8792), (4396, 7564), (4867, 6832)]