74377768

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{2677}}^1$

素因数の和:2857

約数の個数: 32

約数和(自身を含む): 146540160

約数和(自身を除く): 72162392

約数列:

[1, 2, 4, 8, 23, 46, 92, 151, 184, 302, 604, 1208, 2677, 3473, 5354, 6946, 10708, 13892, 21416, 27784, 61571, 123142, 246284, 404227, 492568, 808454, 1616908, 3233816, 9297221, 18594442, 37188884, 74377768]

約数ペア:

[(1, 74377768), (2, 37188884), (4, 18594442), (8, 9297221), (23, 3233816), (46, 1616908), (92, 808454), (151, 492568), (184, 404227), (302, 246284), (604, 123142), (1208, 61571), (2677, 27784), (3473, 21416), (5354, 13892), (6946, 10708)]