26608884

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{421}}^1$

素因数の和:680

約数の個数: 48

約数和(自身を含む): 65224320

約数和(自身を除く): 38615436

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 229, 276, 421, 458, 687, 842, 916, 1263, 1374, 1684, 2526, 2748, 5052, 5267, 9683, 10534, 15801, 19366, 21068, 29049, 31602, 38732, 58098, 63204, 96409, 116196, 192818, 289227, 385636, 578454, 1156908, 2217407, 4434814, 6652221, 8869628, 13304442, 26608884]

約数ペア:

[(1, 26608884), (2, 13304442), (3, 8869628), (4, 6652221), (6, 4434814), (12, 2217407), (23, 1156908), (46, 578454), (69, 385636), (92, 289227), (138, 192818), (229, 116196), (276, 96409), (421, 63204), (458, 58098), (687, 38732), (842, 31602), (916, 29049), (1263, 21068), (1374, 19366), (1684, 15801), (2526, 10534), (2748, 9683), (5052, 5267)]