29137768

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{971}}^1$

素因数の和:1030

約数の個数: 48

約数和(自身を含む): 62052480

約数和(自身を除く): 32914712

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 121, 124, 242, 248, 341, 484, 682, 968, 971, 1364, 1942, 2728, 3751, 3884, 7502, 7768, 10681, 15004, 21362, 30008, 30101, 42724, 60202, 85448, 117491, 120404, 234982, 240808, 331111, 469964, 662222, 939928, 1324444, 2648888, 3642221, 7284442, 14568884, 29137768]

約数ペア:

[(1, 29137768), (2, 14568884), (4, 7284442), (8, 3642221), (11, 2648888), (22, 1324444), (31, 939928), (44, 662222), (62, 469964), (88, 331111), (121, 240808), (124, 234982), (242, 120404), (248, 117491), (341, 85448), (484, 60202), (682, 42724), (968, 30101), (971, 30008), (1364, 21362), (1942, 15004), (2728, 10681), (3751, 7768), (3884, 7502)]