27183669128

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{691}}^1\times {\mathrm{63863}}^1$

素因数の和:64578

約数の個数: 64

約数和(自身を含む): 63639198720

約数和(自身を除く): 36455529592

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 691, 1382, 2764, 4837, 5528, 7601, 9674, 15202, 19348, 30404, 38696, 53207, 60808, 63863, 106414, 127726, 212828, 255452, 425656, 447041, 510904, 702493, 894082, 1404986, 1788164, 2809972, 3576328, 4917451, 5619944, 9834902, 19669804, 39339608, 44129333, 88258666, 176517332, 308905331, 353034664, 485422663, 617810662, 970845326, 1235621324, 1941690652, 2471242648, 3397958641, 3883381304, 6795917282, 13591834564, 27183669128]

約数ペア:

[(1, 27183669128), (2, 13591834564), (4, 6795917282), (7, 3883381304), (8, 3397958641), (11, 2471242648), (14, 1941690652), (22, 1235621324), (28, 970845326), (44, 617810662), (56, 485422663), (77, 353034664), (88, 308905331), (154, 176517332), (308, 88258666), (616, 44129333), (691, 39339608), (1382, 19669804), (2764, 9834902), (4837, 5619944), (5528, 4917451), (7601, 3576328), (9674, 2809972), (15202, 1788164), (19348, 1404986), (30404, 894082), (38696, 702493), (53207, 510904), (60808, 447041), (63863, 425656), (106414, 255452), (127726, 212828)]