77793892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1487}}^1$

素因数の和:1572

約数の個数: 48

約数和(自身を含む): 157489920

約数和(自身を除く): 79696028

約数列:

[1, 2, 4, 11, 22, 29, 41, 44, 58, 82, 116, 164, 319, 451, 638, 902, 1189, 1276, 1487, 1804, 2378, 2974, 4756, 5948, 13079, 16357, 26158, 32714, 43123, 52316, 60967, 65428, 86246, 121934, 172492, 243868, 474353, 670637, 948706, 1341274, 1768043, 1897412, 2682548, 3536086, 7072172, 19448473, 38896946, 77793892]

約数ペア:

[(1, 77793892), (2, 38896946), (4, 19448473), (11, 7072172), (22, 3536086), (29, 2682548), (41, 1897412), (44, 1768043), (58, 1341274), (82, 948706), (116, 670637), (164, 474353), (319, 243868), (451, 172492), (638, 121934), (902, 86246), (1189, 65428), (1276, 60967), (1487, 52316), (1804, 43123), (2378, 32714), (2974, 26158), (4756, 16357), (5948, 13079)]