68174898

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{463}}^1$

素因数の和:599

約数の個数: 64

約数和(自身を含む): 157151232

約数和(自身を除く): 88976334

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 97, 138, 194, 253, 291, 463, 506, 582, 759, 926, 1067, 1389, 1518, 2134, 2231, 2778, 3201, 4462, 5093, 6402, 6693, 10186, 10649, 13386, 15279, 21298, 24541, 30558, 31947, 44911, 49082, 63894, 73623, 89822, 117139, 134733, 147246, 234278, 269466, 351417, 494021, 702834, 988042, 1032953, 1482063, 2065906, 2964126, 3098859, 6197718, 11362483, 22724966, 34087449, 68174898]

約数ペア:

[(1, 68174898), (2, 34087449), (3, 22724966), (6, 11362483), (11, 6197718), (22, 3098859), (23, 2964126), (33, 2065906), (46, 1482063), (66, 1032953), (69, 988042), (97, 702834), (138, 494021), (194, 351417), (253, 269466), (291, 234278), (463, 147246), (506, 134733), (582, 117139), (759, 89822), (926, 73623), (1067, 63894), (1389, 49082), (1518, 44911), (2134, 31947), (2231, 30558), (2778, 24541), (3201, 21298), (4462, 15279), (5093, 13386), (6402, 10649), (6693, 10186)]