128501076

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{1013}}^1$

素因数の和:1093

約数の個数: 72

約数和(自身を含む): 338319072

約数和(自身を除く): 209817996

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 93, 124, 132, 186, 341, 372, 682, 961, 1013, 1023, 1364, 1922, 2026, 2046, 2883, 3039, 3844, 4052, 4092, 5766, 6078, 10571, 11143, 11532, 12156, 21142, 22286, 31403, 31713, 33429, 42284, 44572, 62806, 63426, 66858, 94209, 125612, 126852, 133716, 188418, 345433, 376836, 690866, 973493, 1036299, 1381732, 1946986, 2072598, 2920479, 3893972, 4145196, 5840958, 10708423, 11681916, 21416846, 32125269, 42833692, 64250538, 128501076]

約数ペア:

[(1, 128501076), (2, 64250538), (3, 42833692), (4, 32125269), (6, 21416846), (11, 11681916), (12, 10708423), (22, 5840958), (31, 4145196), (33, 3893972), (44, 2920479), (62, 2072598), (66, 1946986), (93, 1381732), (124, 1036299), (132, 973493), (186, 690866), (341, 376836), (372, 345433), (682, 188418), (961, 133716), (1013, 126852), (1023, 125612), (1364, 94209), (1922, 66858), (2026, 63426), (2046, 62806), (2883, 44572), (3039, 42284), (3844, 33429), (4052, 31713), (4092, 31403), (5766, 22286), (6078, 21142), (10571, 12156), (11143, 11532)]