47974182

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:269

約数の個数: 64

約数和(自身を含む): 104993280

約数和(自身を除く): 57019098

約数列:

[1, 2, 3, 6, 23, 41, 46, 61, 69, 82, 122, 123, 138, 139, 183, 246, 278, 366, 417, 834, 943, 1403, 1886, 2501, 2806, 2829, 3197, 4209, 5002, 5658, 5699, 6394, 7503, 8418, 8479, 9591, 11398, 15006, 16958, 17097, 19182, 25437, 34194, 50874, 57523, 115046, 131077, 172569, 195017, 262154, 345138, 347639, 390034, 393231, 585051, 695278, 786462, 1042917, 1170102, 2085834, 7995697, 15991394, 23987091, 47974182]

約数ペア:

[(1, 47974182), (2, 23987091), (3, 15991394), (6, 7995697), (23, 2085834), (41, 1170102), (46, 1042917), (61, 786462), (69, 695278), (82, 585051), (122, 393231), (123, 390034), (138, 347639), (139, 345138), (183, 262154), (246, 195017), (278, 172569), (366, 131077), (417, 115046), (834, 57523), (943, 50874), (1403, 34194), (1886, 25437), (2501, 19182), (2806, 17097), (2829, 16958), (3197, 15006), (4209, 11398), (5002, 9591), (5658, 8479), (5699, 8418), (6394, 7503)]