7479312

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:228

約数の個数: 80

約数和(自身を含む): 20832000

約数和(自身を除く): 13352688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 59, 76, 114, 118, 139, 152, 177, 228, 236, 278, 304, 354, 417, 456, 472, 556, 708, 834, 912, 944, 1112, 1121, 1416, 1668, 2224, 2242, 2641, 2832, 3336, 3363, 4484, 5282, 6672, 6726, 7923, 8201, 8968, 10564, 13452, 15846, 16402, 17936, 21128, 24603, 26904, 31692, 32804, 42256, 49206, 53808, 63384, 65608, 98412, 126768, 131216, 155819, 196824, 311638, 393648, 467457, 623276, 934914, 1246552, 1869828, 2493104, 3739656, 7479312]

約数ペア:

[(1, 7479312), (2, 3739656), (3, 2493104), (4, 1869828), (6, 1246552), (8, 934914), (12, 623276), (16, 467457), (19, 393648), (24, 311638), (38, 196824), (48, 155819), (57, 131216), (59, 126768), (76, 98412), (114, 65608), (118, 63384), (139, 53808), (152, 49206), (177, 42256), (228, 32804), (236, 31692), (278, 26904), (304, 24603), (354, 21128), (417, 17936), (456, 16402), (472, 15846), (556, 13452), (708, 10564), (834, 8968), (912, 8201), (944, 7923), (1112, 6726), (1121, 6672), (1416, 5282), (1668, 4484), (2224, 3363), (2242, 3336), (2641, 2832)]