879710616

素因数分解:

$2^3\times 3^2\times {\mathrm{331}}^1\times {\mathrm{36913}}^1$

素因数の和:37256

約数の個数: 48

約数和(自身を含む): 2389812360

約数和(自身を除く): 1510101744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 331, 662, 993, 1324, 1986, 2648, 2979, 3972, 5958, 7944, 11916, 23832, 36913, 73826, 110739, 147652, 221478, 295304, 332217, 442956, 664434, 885912, 1328868, 2657736, 12218203, 24436406, 36654609, 48872812, 73309218, 97745624, 109963827, 146618436, 219927654, 293236872, 439855308, 879710616]

約数ペア:

[(1, 879710616), (2, 439855308), (3, 293236872), (4, 219927654), (6, 146618436), (8, 109963827), (9, 97745624), (12, 73309218), (18, 48872812), (24, 36654609), (36, 24436406), (72, 12218203), (331, 2657736), (662, 1328868), (993, 885912), (1324, 664434), (1986, 442956), (2648, 332217), (2979, 295304), (3972, 221478), (5958, 147652), (7944, 110739), (11916, 73826), (23832, 36913)]