72675912

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{3391}}^1$

素因数の和:3466

約数の個数: 64

約数和(自身を含む): 195379200

約数和(自身を除く): 122703288

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 47, 57, 76, 94, 114, 141, 152, 188, 228, 282, 376, 456, 564, 893, 1128, 1786, 2679, 3391, 3572, 5358, 6782, 7144, 10173, 10716, 13564, 20346, 21432, 27128, 40692, 64429, 81384, 128858, 159377, 193287, 257716, 318754, 386574, 478131, 515432, 637508, 773148, 956262, 1275016, 1546296, 1912524, 3028163, 3825048, 6056326, 9084489, 12112652, 18168978, 24225304, 36337956, 72675912]

約数ペア:

[(1, 72675912), (2, 36337956), (3, 24225304), (4, 18168978), (6, 12112652), (8, 9084489), (12, 6056326), (19, 3825048), (24, 3028163), (38, 1912524), (47, 1546296), (57, 1275016), (76, 956262), (94, 773148), (114, 637508), (141, 515432), (152, 478131), (188, 386574), (228, 318754), (282, 257716), (376, 193287), (456, 159377), (564, 128858), (893, 81384), (1128, 64429), (1786, 40692), (2679, 27128), (3391, 21432), (3572, 20346), (5358, 13564), (6782, 10716), (7144, 10173)]