15408936

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{12589}}^1$

素因数の和:12618

約数の個数: 48

約数和(自身を含む): 44190900

約数和(自身を除く): 28781964

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 12589, 25178, 37767, 50356, 75534, 100712, 113301, 151068, 214013, 226602, 302136, 428026, 453204, 642039, 856052, 906408, 1284078, 1712104, 1926117, 2568156, 3852234, 5136312, 7704468, 15408936]

約数ペア:

[(1, 15408936), (2, 7704468), (3, 5136312), (4, 3852234), (6, 2568156), (8, 1926117), (9, 1712104), (12, 1284078), (17, 906408), (18, 856052), (24, 642039), (34, 453204), (36, 428026), (51, 302136), (68, 226602), (72, 214013), (102, 151068), (136, 113301), (153, 100712), (204, 75534), (306, 50356), (408, 37767), (612, 25178), (1224, 12589)]