82488272

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{8753}}^1$

素因数の和:8811

約数の個数: 40

約数和(自身を含む): 173679360

約数和(自身を除く): 91191088

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 124, 152, 248, 304, 496, 589, 1178, 2356, 4712, 8753, 9424, 17506, 35012, 70024, 140048, 166307, 271343, 332614, 542686, 665228, 1085372, 1330456, 2170744, 2660912, 4341488, 5155517, 10311034, 20622068, 41244136, 82488272]

約数ペア:

[(1, 82488272), (2, 41244136), (4, 20622068), (8, 10311034), (16, 5155517), (19, 4341488), (31, 2660912), (38, 2170744), (62, 1330456), (76, 1085372), (124, 665228), (152, 542686), (248, 332614), (304, 271343), (496, 166307), (589, 140048), (1178, 70024), (2356, 35012), (4712, 17506), (8753, 9424)]