78010218

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{30307}}^1$

素因数の和:30339

約数の個数: 48

約数和(自身を含む): 198578016

約数和(自身を除く): 120567798

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 1287, 2574, 30307, 60614, 90921, 181842, 272763, 333377, 393991, 545526, 666754, 787982, 1000131, 1181973, 2000262, 2363946, 3000393, 3545919, 4333901, 6000786, 7091838, 8667802, 13001703, 26003406, 39005109, 78010218]

約数ペア:

[(1, 78010218), (2, 39005109), (3, 26003406), (6, 13001703), (9, 8667802), (11, 7091838), (13, 6000786), (18, 4333901), (22, 3545919), (26, 3000393), (33, 2363946), (39, 2000262), (66, 1181973), (78, 1000131), (99, 787982), (117, 666754), (143, 545526), (198, 393991), (234, 333377), (286, 272763), (429, 181842), (858, 90921), (1287, 60614), (2574, 30307)]