83177388

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{110023}}^1$

素因数の和:110043

約数の個数: 48

約数和(自身を含む): 246453760

約数和(自身を除く): 163276372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 110023, 220046, 330069, 440092, 660138, 770161, 990207, 1320276, 1540322, 1980414, 2310483, 2970621, 3080644, 3960828, 4620966, 5941242, 6931449, 9241932, 11882484, 13862898, 20794347, 27725796, 41588694, 83177388]

約数ペア:

[(1, 83177388), (2, 41588694), (3, 27725796), (4, 20794347), (6, 13862898), (7, 11882484), (9, 9241932), (12, 6931449), (14, 5941242), (18, 4620966), (21, 3960828), (27, 3080644), (28, 2970621), (36, 2310483), (42, 1980414), (54, 1540322), (63, 1320276), (84, 990207), (108, 770161), (126, 660138), (189, 440092), (252, 330069), (378, 220046), (756, 110023)]