128734056

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{54181}}^1$

素因数の和:54207

約数の個数: 64

約数和(自身を含む): 390110400

約数和(自身を除く): 261376344

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 132, 198, 216, 264, 297, 396, 594, 792, 1188, 2376, 54181, 108362, 162543, 216724, 325086, 433448, 487629, 595991, 650172, 975258, 1191982, 1300344, 1462887, 1787973, 1950516, 2383964, 2925774, 3575946, 3901032, 4767928, 5363919, 5851548, 7151892, 10727838, 11703096, 14303784, 16091757, 21455676, 32183514, 42911352, 64367028, 128734056]

約数ペア:

[(1, 128734056), (2, 64367028), (3, 42911352), (4, 32183514), (6, 21455676), (8, 16091757), (9, 14303784), (11, 11703096), (12, 10727838), (18, 7151892), (22, 5851548), (24, 5363919), (27, 4767928), (33, 3901032), (36, 3575946), (44, 2925774), (54, 2383964), (66, 1950516), (72, 1787973), (88, 1462887), (99, 1300344), (108, 1191982), (132, 975258), (198, 650172), (216, 595991), (264, 487629), (297, 433448), (396, 325086), (594, 216724), (792, 162543), (1188, 108362), (2376, 54181)]