80276064

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4001}}^1$

素因数の和:4044

約数の個数: 96

約数和(自身を含む): 242040960

約数和(自身を除く): 161764896

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 66, 76, 88, 96, 114, 132, 152, 176, 209, 228, 264, 304, 352, 418, 456, 528, 608, 627, 836, 912, 1056, 1254, 1672, 1824, 2508, 3344, 4001, 5016, 6688, 8002, 10032, 12003, 16004, 20064, 24006, 32008, 44011, 48012, 64016, 76019, 88022, 96024, 128032, 132033, 152038, 176044, 192048, 228057, 264066, 304076, 352088, 384096, 456114, 528132, 608152, 704176, 836209, 912228, 1056264, 1216304, 1408352, 1672418, 1824456, 2112528, 2432608, 2508627, 3344836, 3648912, 4225056, 5017254, 6689672, 7297824, 10034508, 13379344, 20069016, 26758688, 40138032, 80276064]

約数ペア:

[(1, 80276064), (2, 40138032), (3, 26758688), (4, 20069016), (6, 13379344), (8, 10034508), (11, 7297824), (12, 6689672), (16, 5017254), (19, 4225056), (22, 3648912), (24, 3344836), (32, 2508627), (33, 2432608), (38, 2112528), (44, 1824456), (48, 1672418), (57, 1408352), (66, 1216304), (76, 1056264), (88, 912228), (96, 836209), (114, 704176), (132, 608152), (152, 528132), (176, 456114), (209, 384096), (228, 352088), (264, 304076), (304, 264066), (352, 228057), (418, 192048), (456, 176044), (528, 152038), (608, 132033), (627, 128032), (836, 96024), (912, 88022), (1056, 76019), (1254, 64016), (1672, 48012), (1824, 44011), (2508, 32008), (3344, 24006), (4001, 20064), (5016, 16004), (6688, 12003), (8002, 10032)]