71317532

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3041}}^1$

素因数の和:3110

約数の個数: 48

約数和(自身を含む): 150250464

約数和(自身を除く): 78932932

約数列:

[1, 2, 4, 11, 13, 22, 26, 41, 44, 52, 82, 143, 164, 286, 451, 533, 572, 902, 1066, 1804, 2132, 3041, 5863, 6082, 11726, 12164, 23452, 33451, 39533, 66902, 79066, 124681, 133804, 158132, 249362, 434863, 498724, 869726, 1371491, 1620853, 1739452, 2742982, 3241706, 5485964, 6483412, 17829383, 35658766, 71317532]

約数ペア:

[(1, 71317532), (2, 35658766), (4, 17829383), (11, 6483412), (13, 5485964), (22, 3241706), (26, 2742982), (41, 1739452), (44, 1620853), (52, 1371491), (82, 869726), (143, 498724), (164, 434863), (286, 249362), (451, 158132), (533, 133804), (572, 124681), (902, 79066), (1066, 66902), (1804, 39533), (2132, 33451), (3041, 23452), (5863, 12164), (6082, 11726)]