26308336

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{59}}^1$

素因数の和:158

約数の個数: 60

約数和(自身を含む): 55409400

約数和(自身を除く): 29101064

約数列:

[1, 2, 4, 8, 16, 29, 31, 58, 59, 62, 116, 118, 124, 232, 236, 248, 464, 472, 496, 899, 944, 961, 1711, 1798, 1829, 1922, 3422, 3596, 3658, 3844, 6844, 7192, 7316, 7688, 13688, 14384, 14632, 15376, 27376, 27869, 29264, 53041, 55738, 56699, 106082, 111476, 113398, 212164, 222952, 226796, 424328, 445904, 453592, 848656, 907184, 1644271, 3288542, 6577084, 13154168, 26308336]

約数ペア:

[(1, 26308336), (2, 13154168), (4, 6577084), (8, 3288542), (16, 1644271), (29, 907184), (31, 848656), (58, 453592), (59, 445904), (62, 424328), (116, 226796), (118, 222952), (124, 212164), (232, 113398), (236, 111476), (248, 106082), (464, 56699), (472, 55738), (496, 53041), (899, 29264), (944, 27869), (961, 27376), (1711, 15376), (1798, 14632), (1829, 14384), (1922, 13688), (3422, 7688), (3596, 7316), (3658, 7192), (3844, 6844)]