31116477078

素因数分解:

$2^1\times 3^6\times {\mathrm{181}}^1\times {\mathrm{117911}}^1$

素因数の和:118112

約数の個数: 56

約数和(自身を含む): 70367287536

約数和(自身を除く): 39250810458

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 181, 243, 362, 486, 543, 729, 1086, 1458, 1629, 3258, 4887, 9774, 14661, 29322, 43983, 87966, 117911, 131949, 235822, 263898, 353733, 707466, 1061199, 2122398, 3183597, 6367194, 9550791, 19101582, 21341891, 28652373, 42683782, 57304746, 64025673, 85957119, 128051346, 171914238, 192077019, 384154038, 576231057, 1152462114, 1728693171, 3457386342, 5186079513, 10372159026, 15558238539, 31116477078]

約数ペア:

[(1, 31116477078), (2, 15558238539), (3, 10372159026), (6, 5186079513), (9, 3457386342), (18, 1728693171), (27, 1152462114), (54, 576231057), (81, 384154038), (162, 192077019), (181, 171914238), (243, 128051346), (362, 85957119), (486, 64025673), (543, 57304746), (729, 42683782), (1086, 28652373), (1458, 21341891), (1629, 19101582), (3258, 9550791), (4887, 6367194), (9774, 3183597), (14661, 2122398), (29322, 1061199), (43983, 707466), (87966, 353733), (117911, 263898), (131949, 235822)]