42968068

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{6829}}^1$

素因数の和:6868

約数の個数: 36

約数和(自身を含む): 89022220

約数和(自身を除く): 46054152

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 121, 143, 242, 286, 484, 572, 1573, 3146, 6292, 6829, 13658, 27316, 75119, 88777, 150238, 177554, 300476, 355108, 826309, 976547, 1652618, 1953094, 3305236, 3906188, 10742017, 21484034, 42968068]

約数ペア:

[(1, 42968068), (2, 21484034), (4, 10742017), (11, 3906188), (13, 3305236), (22, 1953094), (26, 1652618), (44, 976547), (52, 826309), (121, 355108), (143, 300476), (242, 177554), (286, 150238), (484, 88777), (572, 75119), (1573, 27316), (3146, 13658), (6292, 6829)]