76864272

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{311}}^1$

素因数の和:612

約数の個数: 80

約数和(自身を含む): 210462720

約数和(自身を除く): 133598448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 271, 304, 311, 456, 542, 622, 813, 912, 933, 1084, 1244, 1626, 1866, 2168, 2488, 3252, 3732, 4336, 4976, 5149, 5909, 6504, 7464, 10298, 11818, 13008, 14928, 15447, 17727, 20596, 23636, 30894, 35454, 41192, 47272, 61788, 70908, 82384, 84281, 94544, 123576, 141816, 168562, 247152, 252843, 283632, 337124, 505686, 674248, 1011372, 1348496, 1601339, 2022744, 3202678, 4045488, 4804017, 6405356, 9608034, 12810712, 19216068, 25621424, 38432136, 76864272]

約数ペア:

[(1, 76864272), (2, 38432136), (3, 25621424), (4, 19216068), (6, 12810712), (8, 9608034), (12, 6405356), (16, 4804017), (19, 4045488), (24, 3202678), (38, 2022744), (48, 1601339), (57, 1348496), (76, 1011372), (114, 674248), (152, 505686), (228, 337124), (271, 283632), (304, 252843), (311, 247152), (456, 168562), (542, 141816), (622, 123576), (813, 94544), (912, 84281), (933, 82384), (1084, 70908), (1244, 61788), (1626, 47272), (1866, 41192), (2168, 35454), (2488, 30894), (3252, 23636), (3732, 20596), (4336, 17727), (4976, 15447), (5149, 14928), (5909, 13008), (6504, 11818), (7464, 10298)]