61015128

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{587}}^1$

素因数の和:728

約数の個数: 64

約数和(自身を含む): 157489920

約数和(自身を除く): 96474792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 71, 122, 142, 183, 213, 244, 284, 366, 426, 488, 568, 587, 732, 852, 1174, 1464, 1704, 1761, 2348, 3522, 4331, 4696, 7044, 8662, 12993, 14088, 17324, 25986, 34648, 35807, 41677, 51972, 71614, 83354, 103944, 107421, 125031, 143228, 166708, 214842, 250062, 286456, 333416, 429684, 500124, 859368, 1000248, 2542297, 5084594, 7626891, 10169188, 15253782, 20338376, 30507564, 61015128]

約数ペア:

[(1, 61015128), (2, 30507564), (3, 20338376), (4, 15253782), (6, 10169188), (8, 7626891), (12, 5084594), (24, 2542297), (61, 1000248), (71, 859368), (122, 500124), (142, 429684), (183, 333416), (213, 286456), (244, 250062), (284, 214842), (366, 166708), (426, 143228), (488, 125031), (568, 107421), (587, 103944), (732, 83354), (852, 71614), (1174, 51972), (1464, 41677), (1704, 35807), (1761, 34648), (2348, 25986), (3522, 17324), (4331, 14088), (4696, 12993), (7044, 8662)]