29784304

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:206

約数の個数: 80

約数和(自身を含む): 66852864

約数和(自身を除く): 37068560

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 53, 62, 88, 103, 106, 124, 176, 206, 212, 248, 341, 412, 424, 496, 583, 682, 824, 848, 1133, 1166, 1364, 1643, 1648, 2266, 2332, 2728, 3193, 3286, 4532, 4664, 5456, 5459, 6386, 6572, 9064, 9328, 10918, 12772, 13144, 18073, 18128, 21836, 25544, 26288, 35123, 36146, 43672, 51088, 60049, 70246, 72292, 87344, 120098, 140492, 144584, 169229, 240196, 280984, 289168, 338458, 480392, 561968, 676916, 960784, 1353832, 1861519, 2707664, 3723038, 7446076, 14892152, 29784304]

約数ペア:

[(1, 29784304), (2, 14892152), (4, 7446076), (8, 3723038), (11, 2707664), (16, 1861519), (22, 1353832), (31, 960784), (44, 676916), (53, 561968), (62, 480392), (88, 338458), (103, 289168), (106, 280984), (124, 240196), (176, 169229), (206, 144584), (212, 140492), (248, 120098), (341, 87344), (412, 72292), (424, 70246), (496, 60049), (583, 51088), (682, 43672), (824, 36146), (848, 35123), (1133, 26288), (1166, 25544), (1364, 21836), (1643, 18128), (1648, 18073), (2266, 13144), (2332, 12772), (2728, 10918), (3193, 9328), (3286, 9064), (4532, 6572), (4664, 6386), (5456, 5459)]