713170206

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{42557}}^1$

素因数の和:42598

約数の個数: 72

約数和(自身を含む): 1892128680

約数和(自身を除く): 1178958474

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 49, 57, 63, 98, 114, 126, 133, 147, 171, 266, 294, 342, 399, 441, 798, 882, 931, 1197, 1862, 2394, 2793, 5586, 8379, 16758, 42557, 85114, 127671, 255342, 297899, 383013, 595798, 766026, 808583, 893697, 1617166, 1787394, 2085293, 2425749, 2681091, 4170586, 4851498, 5362182, 5660081, 6255879, 7277247, 11320162, 12511758, 14554494, 16980243, 18767637, 33960486, 37535274, 39620567, 50940729, 79241134, 101881458, 118861701, 237723402, 356585103, 713170206]

約数ペア:

[(1, 713170206), (2, 356585103), (3, 237723402), (6, 118861701), (7, 101881458), (9, 79241134), (14, 50940729), (18, 39620567), (19, 37535274), (21, 33960486), (38, 18767637), (42, 16980243), (49, 14554494), (57, 12511758), (63, 11320162), (98, 7277247), (114, 6255879), (126, 5660081), (133, 5362182), (147, 4851498), (171, 4170586), (266, 2681091), (294, 2425749), (342, 2085293), (399, 1787394), (441, 1617166), (798, 893697), (882, 808583), (931, 766026), (1197, 595798), (1862, 383013), (2394, 297899), (2793, 255342), (5586, 127671), (8379, 85114), (16758, 42557)]