80223408

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{32771}}^1$

素因数の和:32802

約数の個数: 60

約数和(自身を含む): 237728088

約数和(自身を除く): 157504680

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 32771, 65542, 98313, 131084, 196626, 262168, 294939, 393252, 524336, 557107, 589878, 786504, 1114214, 1179756, 1573008, 1671321, 2228428, 2359512, 3342642, 4456856, 4719024, 5013963, 6685284, 8913712, 10027926, 13370568, 20055852, 26741136, 40111704, 80223408]

約数ペア:

[(1, 80223408), (2, 40111704), (3, 26741136), (4, 20055852), (6, 13370568), (8, 10027926), (9, 8913712), (12, 6685284), (16, 5013963), (17, 4719024), (18, 4456856), (24, 3342642), (34, 2359512), (36, 2228428), (48, 1671321), (51, 1573008), (68, 1179756), (72, 1114214), (102, 786504), (136, 589878), (144, 557107), (153, 524336), (204, 393252), (272, 294939), (306, 262168), (408, 196626), (612, 131084), (816, 98313), (1224, 65542), (2448, 32771)]