77117274

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{10631}}^1$

素因数の和:10683

約数の個数: 48

約数和(自身を含む): 185762304

約数和(自身を除く): 108645030

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1209, 2418, 3627, 7254, 10631, 21262, 31893, 63786, 95679, 138203, 191358, 276406, 329561, 414609, 659122, 829218, 988683, 1243827, 1977366, 2487654, 2966049, 4284293, 5932098, 8568586, 12852879, 25705758, 38558637, 77117274]

約数ペア:

[(1, 77117274), (2, 38558637), (3, 25705758), (6, 12852879), (9, 8568586), (13, 5932098), (18, 4284293), (26, 2966049), (31, 2487654), (39, 1977366), (62, 1243827), (78, 988683), (93, 829218), (117, 659122), (186, 414609), (234, 329561), (279, 276406), (403, 191358), (558, 138203), (806, 95679), (1209, 63786), (2418, 31893), (3627, 21262), (7254, 10631)]