40395216

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{44293}}^1$

素因数の和:44323

約数の個数: 40

約数和(自身を含む): 109849120

約数和(自身を除く): 69453904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 44293, 88586, 132879, 177172, 265758, 354344, 531516, 708688, 841567, 1063032, 1683134, 2126064, 2524701, 3366268, 5049402, 6732536, 10098804, 13465072, 20197608, 40395216]

約数ペア:

[(1, 40395216), (2, 20197608), (3, 13465072), (4, 10098804), (6, 6732536), (8, 5049402), (12, 3366268), (16, 2524701), (19, 2126064), (24, 1683134), (38, 1063032), (48, 841567), (57, 708688), (76, 531516), (114, 354344), (152, 265758), (228, 177172), (304, 132879), (456, 88586), (912, 44293)]