69905904

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{85669}}^1$

素因数の和:85697

約数の個数: 40

約数和(自身を含む): 191215440

約数和(自身を除く): 121309536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 85669, 171338, 257007, 342676, 514014, 685352, 1028028, 1370704, 1456373, 2056056, 2912746, 4112112, 4369119, 5825492, 8738238, 11650984, 17476476, 23301968, 34952952, 69905904]

約数ペア:

[(1, 69905904), (2, 34952952), (3, 23301968), (4, 17476476), (6, 11650984), (8, 8738238), (12, 5825492), (16, 4369119), (17, 4112112), (24, 2912746), (34, 2056056), (48, 1456373), (51, 1370704), (68, 1028028), (102, 685352), (136, 514014), (204, 342676), (272, 257007), (408, 171338), (816, 85669)]