64800564

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{4003}}^1$

素因数の和:4100

約数の個数: 48

約数和(自身を含む): 161441280

約数和(自身を除く): 96640716

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 71, 76, 114, 142, 213, 228, 284, 426, 852, 1349, 2698, 4003, 4047, 5396, 8006, 8094, 12009, 16012, 16188, 24018, 48036, 76057, 152114, 228171, 284213, 304228, 456342, 568426, 852639, 912684, 1136852, 1705278, 3410556, 5400047, 10800094, 16200141, 21600188, 32400282, 64800564]

約数ペア:

[(1, 64800564), (2, 32400282), (3, 21600188), (4, 16200141), (6, 10800094), (12, 5400047), (19, 3410556), (38, 1705278), (57, 1136852), (71, 912684), (76, 852639), (114, 568426), (142, 456342), (213, 304228), (228, 284213), (284, 228171), (426, 152114), (852, 76057), (1349, 48036), (2698, 24018), (4003, 16188), (4047, 16012), (5396, 12009), (8006, 8094)]