68388232

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:155

約数の個数: 96

約数和(自身を含む): 151683840

約数和(自身を除く): 83295608

約数列:

[1, 2, 4, 8, 11, 22, 31, 43, 44, 53, 62, 86, 88, 106, 121, 124, 172, 212, 242, 248, 341, 344, 424, 473, 484, 583, 682, 946, 968, 1166, 1333, 1364, 1643, 1892, 2279, 2332, 2666, 2728, 3286, 3751, 3784, 4558, 4664, 5203, 5332, 6413, 6572, 7502, 9116, 10406, 10664, 12826, 13144, 14663, 15004, 18073, 18232, 20812, 25069, 25652, 29326, 30008, 36146, 41624, 50138, 51304, 58652, 70649, 72292, 100276, 117304, 141298, 144584, 161293, 198803, 200552, 275759, 282596, 322586, 397606, 551518, 565192, 645172, 777139, 795212, 1103036, 1290344, 1554278, 1590424, 2206072, 3108556, 6217112, 8548529, 17097058, 34194116, 68388232]

約数ペア:

[(1, 68388232), (2, 34194116), (4, 17097058), (8, 8548529), (11, 6217112), (22, 3108556), (31, 2206072), (43, 1590424), (44, 1554278), (53, 1290344), (62, 1103036), (86, 795212), (88, 777139), (106, 645172), (121, 565192), (124, 551518), (172, 397606), (212, 322586), (242, 282596), (248, 275759), (341, 200552), (344, 198803), (424, 161293), (473, 144584), (484, 141298), (583, 117304), (682, 100276), (946, 72292), (968, 70649), (1166, 58652), (1333, 51304), (1364, 50138), (1643, 41624), (1892, 36146), (2279, 30008), (2332, 29326), (2666, 25652), (2728, 25069), (3286, 20812), (3751, 18232), (3784, 18073), (4558, 15004), (4664, 14663), (5203, 13144), (5332, 12826), (6413, 10664), (6572, 10406), (7502, 9116)]