68468136

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{1163}}^1$

素因数の和:1406

約数の個数: 64

約数和(自身を含む): 187729920

約数和(自身を除く): 119261784

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 223, 264, 446, 669, 892, 1163, 1338, 1784, 2326, 2453, 2676, 3489, 4652, 4906, 5352, 6978, 7359, 9304, 9812, 12793, 13956, 14718, 19624, 25586, 27912, 29436, 38379, 51172, 58872, 76758, 102344, 153516, 259349, 307032, 518698, 778047, 1037396, 1556094, 2074792, 2852839, 3112188, 5705678, 6224376, 8558517, 11411356, 17117034, 22822712, 34234068, 68468136]

約数ペア:

[(1, 68468136), (2, 34234068), (3, 22822712), (4, 17117034), (6, 11411356), (8, 8558517), (11, 6224376), (12, 5705678), (22, 3112188), (24, 2852839), (33, 2074792), (44, 1556094), (66, 1037396), (88, 778047), (132, 518698), (223, 307032), (264, 259349), (446, 153516), (669, 102344), (892, 76758), (1163, 58872), (1338, 51172), (1784, 38379), (2326, 29436), (2453, 27912), (2676, 25586), (3489, 19624), (4652, 14718), (4906, 13956), (5352, 12793), (6978, 9812), (7359, 9304)]