38762295

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1063}}^1$

素因数の和:1112

約数の個数: 64

約数和(自身を含む): 77220864

約数和(自身を除く): 38458569

約数列:

[1, 3, 5, 11, 13, 15, 17, 33, 39, 51, 55, 65, 85, 143, 165, 187, 195, 221, 255, 429, 561, 663, 715, 935, 1063, 1105, 2145, 2431, 2805, 3189, 3315, 5315, 7293, 11693, 12155, 13819, 15945, 18071, 35079, 36465, 41457, 54213, 58465, 69095, 90355, 152009, 175395, 198781, 207285, 234923, 271065, 456027, 596343, 704769, 760045, 993905, 1174615, 2280135, 2584153, 2981715, 3523845, 7752459, 12920765, 38762295]

約数ペア:

[(1, 38762295), (3, 12920765), (5, 7752459), (11, 3523845), (13, 2981715), (15, 2584153), (17, 2280135), (33, 1174615), (39, 993905), (51, 760045), (55, 704769), (65, 596343), (85, 456027), (143, 271065), (165, 234923), (187, 207285), (195, 198781), (221, 175395), (255, 152009), (429, 90355), (561, 69095), (663, 58465), (715, 54213), (935, 41457), (1063, 36465), (1105, 35079), (2145, 18071), (2431, 15945), (2805, 13819), (3189, 12155), (3315, 11693), (5315, 7293)]