78897745916

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{5333}}^1\times {\mathrm{4051}}^1$

素因数の和:9482

約数の個数: 48

約数和(自身を含む): 152503924608

約数和(自身を除く): 73606178692

約数列:

[1, 2, 4, 11, 22, 44, 83, 166, 332, 913, 1826, 3652, 4051, 5333, 8102, 10666, 16204, 21332, 44561, 58663, 89122, 117326, 178244, 234652, 336233, 442639, 672466, 885278, 1344932, 1770556, 3698563, 4869029, 7397126, 9738058, 14794252, 19476116, 21603983, 43207966, 86415932, 237643813, 475287626, 950575252, 1793130589, 3586261178, 7172522356, 19724436479, 39448872958, 78897745916]

約数ペア:

[(1, 78897745916), (2, 39448872958), (4, 19724436479), (11, 7172522356), (22, 3586261178), (44, 1793130589), (83, 950575252), (166, 475287626), (332, 237643813), (913, 86415932), (1826, 43207966), (3652, 21603983), (4051, 19476116), (5333, 14794252), (8102, 9738058), (10666, 7397126), (16204, 4869029), (21332, 3698563), (44561, 1770556), (58663, 1344932), (89122, 885278), (117326, 672466), (178244, 442639), (234652, 336233)]