88519518

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{5507}}^1$

素因数の和:5581

約数の個数: 48

約数和(自身を含む): 206219520

約数和(自身を除く): 117700002

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 47, 57, 94, 114, 141, 171, 282, 342, 423, 846, 893, 1786, 2679, 5358, 5507, 8037, 11014, 16074, 16521, 33042, 49563, 99126, 104633, 209266, 258829, 313899, 517658, 627798, 776487, 941697, 1552974, 1883394, 2329461, 4658922, 4917751, 9835502, 14753253, 29506506, 44259759, 88519518]

約数ペア:

[(1, 88519518), (2, 44259759), (3, 29506506), (6, 14753253), (9, 9835502), (18, 4917751), (19, 4658922), (38, 2329461), (47, 1883394), (57, 1552974), (94, 941697), (114, 776487), (141, 627798), (171, 517658), (282, 313899), (342, 258829), (423, 209266), (846, 104633), (893, 99126), (1786, 49563), (2679, 33042), (5358, 16521), (5507, 16074), (8037, 11014)]