40086648

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{79537}}^1$

素因数の和:79556

約数の個数: 48

約数和(自身を含む): 124079280

約数和(自身を除く): 83992632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 79537, 159074, 238611, 318148, 477222, 556759, 636296, 715833, 954444, 1113518, 1431666, 1670277, 1908888, 2227036, 2863332, 3340554, 4454072, 5010831, 5726664, 6681108, 10021662, 13362216, 20043324, 40086648]

約数ペア:

[(1, 40086648), (2, 20043324), (3, 13362216), (4, 10021662), (6, 6681108), (7, 5726664), (8, 5010831), (9, 4454072), (12, 3340554), (14, 2863332), (18, 2227036), (21, 1908888), (24, 1670277), (28, 1431666), (36, 1113518), (42, 954444), (56, 715833), (63, 636296), (72, 556759), (84, 477222), (126, 318148), (168, 238611), (252, 159074), (504, 79537)]