123067386

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{30937}}^1$

素因数の和:30975

約数の個数: 48

約数和(自身を含む): 304058664

約数和(自身を除く): 180991278

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 1326, 1989, 3978, 30937, 61874, 92811, 185622, 278433, 402181, 525929, 556866, 804362, 1051858, 1206543, 1577787, 2413086, 3155574, 3619629, 4733361, 6837077, 7239258, 9466722, 13674154, 20511231, 41022462, 61533693, 123067386]

約数ペア:

[(1, 123067386), (2, 61533693), (3, 41022462), (6, 20511231), (9, 13674154), (13, 9466722), (17, 7239258), (18, 6837077), (26, 4733361), (34, 3619629), (39, 3155574), (51, 2413086), (78, 1577787), (102, 1206543), (117, 1051858), (153, 804362), (221, 556866), (234, 525929), (306, 402181), (442, 278433), (663, 185622), (1326, 92811), (1989, 61874), (3978, 30937)]