67869828

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{145021}}^1$

素因数の和:145044

約数の個数: 36

約数和(自身を含む): 184758028

約数和(自身を除く): 116888200

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 145021, 290042, 435063, 580084, 870126, 1305189, 1740252, 1885273, 2610378, 3770546, 5220756, 5655819, 7541092, 11311638, 16967457, 22623276, 33934914, 67869828]

約数ペア:

[(1, 67869828), (2, 33934914), (3, 22623276), (4, 16967457), (6, 11311638), (9, 7541092), (12, 5655819), (13, 5220756), (18, 3770546), (26, 2610378), (36, 1885273), (39, 1740252), (52, 1305189), (78, 870126), (117, 580084), (156, 435063), (234, 290042), (468, 145021)]