76947584

素因数分解:

$2^7\times 7^1\times {\mathrm{157}}^1\times {\mathrm{547}}^1$

素因数の和:725

約数の個数: 64

約数和(自身を含む): 176631360

約数和(自身を除く): 99683776

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 157, 224, 314, 448, 547, 628, 896, 1094, 1099, 1256, 2188, 2198, 2512, 3829, 4376, 4396, 5024, 7658, 8752, 8792, 10048, 15316, 17504, 17584, 20096, 30632, 35008, 35168, 61264, 70016, 70336, 85879, 122528, 140672, 171758, 245056, 343516, 490112, 601153, 687032, 1202306, 1374064, 2404612, 2748128, 4809224, 5496256, 9618448, 10992512, 19236896, 38473792, 76947584]

約数ペア:

[(1, 76947584), (2, 38473792), (4, 19236896), (7, 10992512), (8, 9618448), (14, 5496256), (16, 4809224), (28, 2748128), (32, 2404612), (56, 1374064), (64, 1202306), (112, 687032), (128, 601153), (157, 490112), (224, 343516), (314, 245056), (448, 171758), (547, 140672), (628, 122528), (896, 85879), (1094, 70336), (1099, 70016), (1256, 61264), (2188, 35168), (2198, 35008), (2512, 30632), (3829, 20096), (4376, 17584), (4396, 17504), (5024, 15316), (7658, 10048), (8752, 8792)]