42941008

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{907}}^1$

素因数の和:1195

約数の個数: 40

約数和(自身を含む): 91199520

約数和(自身を除く): 48258512

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 269, 538, 907, 1076, 1814, 2152, 2959, 3628, 4304, 5918, 7256, 9977, 11836, 14512, 19954, 23672, 39908, 47344, 79816, 159632, 243983, 487966, 975932, 1951864, 2683813, 3903728, 5367626, 10735252, 21470504, 42941008]

約数ペア:

[(1, 42941008), (2, 21470504), (4, 10735252), (8, 5367626), (11, 3903728), (16, 2683813), (22, 1951864), (44, 975932), (88, 487966), (176, 243983), (269, 159632), (538, 79816), (907, 47344), (1076, 39908), (1814, 23672), (2152, 19954), (2959, 14512), (3628, 11836), (4304, 9977), (5918, 7256)]