84321288

素因数分解:

$2^3\times 3^2\times {\mathrm{823}}^1\times {\mathrm{1423}}^1$

素因数の和:2258

約数の個数: 48

約数和(自身を含む): 228808320

約数和(自身を除く): 144487032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 823, 1423, 1646, 2469, 2846, 3292, 4269, 4938, 5692, 6584, 7407, 8538, 9876, 11384, 12807, 14814, 17076, 19752, 25614, 29628, 34152, 51228, 59256, 102456, 1171129, 2342258, 3513387, 4684516, 7026774, 9369032, 10540161, 14053548, 21080322, 28107096, 42160644, 84321288]

約数ペア:

[(1, 84321288), (2, 42160644), (3, 28107096), (4, 21080322), (6, 14053548), (8, 10540161), (9, 9369032), (12, 7026774), (18, 4684516), (24, 3513387), (36, 2342258), (72, 1171129), (823, 102456), (1423, 59256), (1646, 51228), (2469, 34152), (2846, 29628), (3292, 25614), (4269, 19752), (4938, 17076), (5692, 14814), (6584, 12807), (7407, 11384), (8538, 9876)]