72270462

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47609}}^1$

素因数の和:47648

約数の個数: 32

約数和(自身を含む): 164540160

約数和(自身を除く): 92269698

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 47609, 95218, 142827, 285654, 523699, 1047398, 1095007, 1571097, 2190014, 3142194, 3285021, 6570042, 12045077, 24090154, 36135231, 72270462]

約数ペア:

[(1, 72270462), (2, 36135231), (3, 24090154), (6, 12045077), (11, 6570042), (22, 3285021), (23, 3142194), (33, 2190014), (46, 1571097), (66, 1095007), (69, 1047398), (138, 523699), (253, 285654), (506, 142827), (759, 95218), (1518, 47609)]