23358608

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{263}}^1$

素因数の和:352

約数の個数: 80

約数和(自身を含む): 56829696

約数和(自身を除く): 33471088

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 61, 91, 104, 112, 122, 182, 208, 244, 263, 364, 427, 488, 526, 728, 793, 854, 976, 1052, 1456, 1586, 1708, 1841, 2104, 3172, 3416, 3419, 3682, 4208, 5551, 6344, 6832, 6838, 7364, 11102, 12688, 13676, 14728, 16043, 22204, 23933, 27352, 29456, 32086, 44408, 47866, 54704, 64172, 88816, 95732, 112301, 128344, 191464, 208559, 224602, 256688, 382928, 417118, 449204, 834236, 898408, 1459913, 1668472, 1796816, 2919826, 3336944, 5839652, 11679304, 23358608]

約数ペア:

[(1, 23358608), (2, 11679304), (4, 5839652), (7, 3336944), (8, 2919826), (13, 1796816), (14, 1668472), (16, 1459913), (26, 898408), (28, 834236), (52, 449204), (56, 417118), (61, 382928), (91, 256688), (104, 224602), (112, 208559), (122, 191464), (182, 128344), (208, 112301), (244, 95732), (263, 88816), (364, 64172), (427, 54704), (488, 47866), (526, 44408), (728, 32086), (793, 29456), (854, 27352), (976, 23933), (1052, 22204), (1456, 16043), (1586, 14728), (1708, 13676), (1841, 12688), (2104, 11102), (3172, 7364), (3416, 6838), (3419, 6832), (3682, 6344), (4208, 5551)]