70437952

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2731}}^1$

素因数の和:2787

約数の個数: 56

約数和(自身を含む): 155439872

約数和(自身を除く): 85001920

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 208, 248, 403, 416, 496, 806, 832, 992, 1612, 1984, 2731, 3224, 5462, 6448, 10924, 12896, 21848, 25792, 35503, 43696, 71006, 84661, 87392, 142012, 169322, 174784, 284024, 338644, 568048, 677288, 1100593, 1136096, 1354576, 2201186, 2272192, 2709152, 4402372, 5418304, 8804744, 17609488, 35218976, 70437952]

約数ペア:

[(1, 70437952), (2, 35218976), (4, 17609488), (8, 8804744), (13, 5418304), (16, 4402372), (26, 2709152), (31, 2272192), (32, 2201186), (52, 1354576), (62, 1136096), (64, 1100593), (104, 677288), (124, 568048), (208, 338644), (248, 284024), (403, 174784), (416, 169322), (496, 142012), (806, 87392), (832, 84661), (992, 71006), (1612, 43696), (1984, 35503), (2731, 25792), (3224, 21848), (5462, 12896), (6448, 10924)]