33725620

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{353}}^1$

素因数の和:660

約数の個数: 48

約数和(自身を含む): 75469968

約数和(自身を除く): 41744348

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 281, 340, 353, 562, 706, 1124, 1405, 1412, 1765, 2810, 3530, 4777, 5620, 6001, 7060, 9554, 12002, 19108, 23885, 24004, 30005, 47770, 60010, 95540, 99193, 120020, 198386, 396772, 495965, 991930, 1686281, 1983860, 3372562, 6745124, 8431405, 16862810, 33725620]

約数ペア:

[(1, 33725620), (2, 16862810), (4, 8431405), (5, 6745124), (10, 3372562), (17, 1983860), (20, 1686281), (34, 991930), (68, 495965), (85, 396772), (170, 198386), (281, 120020), (340, 99193), (353, 95540), (562, 60010), (706, 47770), (1124, 30005), (1405, 24004), (1412, 23885), (1765, 19108), (2810, 12002), (3530, 9554), (4777, 7060), (5620, 6001)]