69342416

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{30307}}^1$

素因数の和:30339

約数の個数: 40

約数和(自身を含む): 157844064

約数和(自身を除く): 88501648

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 30307, 60614, 121228, 242456, 333377, 393991, 484912, 666754, 787982, 1333508, 1575964, 2667016, 3151928, 4333901, 5334032, 6303856, 8667802, 17335604, 34671208, 69342416]

約数ペア:

[(1, 69342416), (2, 34671208), (4, 17335604), (8, 8667802), (11, 6303856), (13, 5334032), (16, 4333901), (22, 3151928), (26, 2667016), (44, 1575964), (52, 1333508), (88, 787982), (104, 666754), (143, 484912), (176, 393991), (208, 333377), (286, 242456), (572, 121228), (1144, 60614), (2288, 30307)]