76554478

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{38239}}^1$

素因数の和:38272

約数の個数: 32

約数和(自身を含む): 154183680

約数和(自身を除く): 77629202

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 38239, 76478, 267673, 420629, 497107, 535346, 841258, 994214, 2944403, 3479749, 5468177, 5888806, 6959498, 10936354, 38277239, 76554478]

約数ペア:

[(1, 76554478), (2, 38277239), (7, 10936354), (11, 6959498), (13, 5888806), (14, 5468177), (22, 3479749), (26, 2944403), (77, 994214), (91, 841258), (143, 535346), (154, 497107), (182, 420629), (286, 267673), (1001, 76478), (2002, 38239)]