17755272

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{12979}}^1$

素因数の和:13010

約数の個数: 48

約数和(自身を含む): 50622000

約数和(自身を除く): 32866728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 12979, 25958, 38937, 51916, 77874, 103832, 116811, 155748, 233622, 246601, 311496, 467244, 493202, 739803, 934488, 986404, 1479606, 1972808, 2219409, 2959212, 4438818, 5918424, 8877636, 17755272]

約数ペア:

[(1, 17755272), (2, 8877636), (3, 5918424), (4, 4438818), (6, 2959212), (8, 2219409), (9, 1972808), (12, 1479606), (18, 986404), (19, 934488), (24, 739803), (36, 493202), (38, 467244), (57, 311496), (72, 246601), (76, 233622), (114, 155748), (152, 116811), (171, 103832), (228, 77874), (342, 51916), (456, 38937), (684, 25958), (1368, 12979)]