61065056

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{811}}^1$

素因数の和:1015

約数の個数: 48

約数和(自身を含む): 130345488

約数和(自身を除く): 69280432

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 181, 208, 362, 416, 724, 811, 1448, 1622, 2353, 2896, 3244, 4706, 5792, 6488, 9412, 10543, 12976, 18824, 21086, 25952, 37648, 42172, 75296, 84344, 146791, 168688, 293582, 337376, 587164, 1174328, 1908283, 2348656, 3816566, 4697312, 7633132, 15266264, 30532528, 61065056]

約数ペア:

[(1, 61065056), (2, 30532528), (4, 15266264), (8, 7633132), (13, 4697312), (16, 3816566), (26, 2348656), (32, 1908283), (52, 1174328), (104, 587164), (181, 337376), (208, 293582), (362, 168688), (416, 146791), (724, 84344), (811, 75296), (1448, 42172), (1622, 37648), (2353, 25952), (2896, 21086), (3244, 18824), (4706, 12976), (5792, 10543), (6488, 9412)]