285436152

素因数分解:

$2^3\times 3^2\times {\mathrm{823}}^1\times {\mathrm{4817}}^1$

素因数の和:5652

約数の個数: 48

約数和(自身を含む): 774156240

約数和(自身を除く): 488720088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 823, 1646, 2469, 3292, 4817, 4938, 6584, 7407, 9634, 9876, 14451, 14814, 19268, 19752, 28902, 29628, 38536, 43353, 57804, 59256, 86706, 115608, 173412, 346824, 3964391, 7928782, 11893173, 15857564, 23786346, 31715128, 35679519, 47572692, 71359038, 95145384, 142718076, 285436152]

約数ペア:

[(1, 285436152), (2, 142718076), (3, 95145384), (4, 71359038), (6, 47572692), (8, 35679519), (9, 31715128), (12, 23786346), (18, 15857564), (24, 11893173), (36, 7928782), (72, 3964391), (823, 346824), (1646, 173412), (2469, 115608), (3292, 86706), (4817, 59256), (4938, 57804), (6584, 43353), (7407, 38536), (9634, 29628), (9876, 28902), (14451, 19752), (14814, 19268)]