87034428

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{185971}}^1$

素因数の和:185994

約数の個数: 36

約数和(自身を含む): 236928328

約数和(自身を除く): 149893900

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 185971, 371942, 557913, 743884, 1115826, 1673739, 2231652, 2417623, 3347478, 4835246, 6694956, 7252869, 9670492, 14505738, 21758607, 29011476, 43517214, 87034428]

約数ペア:

[(1, 87034428), (2, 43517214), (3, 29011476), (4, 21758607), (6, 14505738), (9, 9670492), (12, 7252869), (13, 6694956), (18, 4835246), (26, 3347478), (36, 2417623), (39, 2231652), (52, 1673739), (78, 1115826), (117, 743884), (156, 557913), (234, 371942), (468, 185971)]