123702462

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{17053}}^1$

素因数の和:17105

約数の個数: 48

約数和(自身を含む): 297967488

約数和(自身を除く): 174265026

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, 17053, 34106, 51159, 102318, 153477, 221689, 306954, 443378, 528643, 665067, 1057286, 1330134, 1585929, 1995201, 3171858, 3990402, 4757787, 6872359, 9515574, 13744718, 20617077, 41234154, 61851231, 123702462]

約数ペア:

[(1, 123702462), (2, 61851231), (3, 41234154), (6, 20617077), (9, 13744718), (13, 9515574), (18, 6872359), (26, 4757787), (31, 3990402), (39, 3171858), (62, 1995201), (78, 1585929), (93, 1330134), (117, 1057286), (186, 665067), (234, 528643), (279, 443378), (403, 306954), (558, 221689), (806, 153477), (1209, 102318), (2418, 51159), (3627, 34106), (7254, 17053)]