77749704

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{63521}}^1$

素因数の和:63550

約数の個数: 48

約数和(自身を含む): 222962220

約数和(自身を除く): 145212516

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, 63521, 127042, 190563, 254084, 381126, 508168, 571689, 762252, 1079857, 1143378, 1524504, 2159714, 2286756, 3239571, 4319428, 4573512, 6479142, 8638856, 9718713, 12958284, 19437426, 25916568, 38874852, 77749704]

約数ペア:

[(1, 77749704), (2, 38874852), (3, 25916568), (4, 19437426), (6, 12958284), (8, 9718713), (9, 8638856), (12, 6479142), (17, 4573512), (18, 4319428), (24, 3239571), (34, 2286756), (36, 2159714), (51, 1524504), (68, 1143378), (72, 1079857), (102, 762252), (136, 571689), (153, 508168), (204, 381126), (306, 254084), (408, 190563), (612, 127042), (1224, 63521)]