345452832

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{63131}}^1$

素因数の和:63166

約数の個数: 72

約数和(自身を含む): 1034102160

約数和(自身を除く): 688649328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 63131, 126262, 189393, 252524, 378786, 505048, 568179, 757572, 1010096, 1136358, 1199489, 1515144, 2020192, 2272716, 2398978, 3030288, 3598467, 4545432, 4797956, 6060576, 7196934, 9090864, 9595912, 10795401, 14393868, 18181728, 19191824, 21590802, 28787736, 38383648, 43181604, 57575472, 86363208, 115150944, 172726416, 345452832]

約数ペア:

[(1, 345452832), (2, 172726416), (3, 115150944), (4, 86363208), (6, 57575472), (8, 43181604), (9, 38383648), (12, 28787736), (16, 21590802), (18, 19191824), (19, 18181728), (24, 14393868), (32, 10795401), (36, 9595912), (38, 9090864), (48, 7196934), (57, 6060576), (72, 4797956), (76, 4545432), (96, 3598467), (114, 3030288), (144, 2398978), (152, 2272716), (171, 2020192), (228, 1515144), (288, 1199489), (304, 1136358), (342, 1010096), (456, 757572), (608, 568179), (684, 505048), (912, 378786), (1368, 252524), (1824, 189393), (2736, 126262), (5472, 63131)]