28218192

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{30941}}^1$

素因数の和:30971

約数の個数: 40

約数和(自身を含む): 76736160

約数和(自身を除く): 48517968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 30941, 61882, 92823, 123764, 185646, 247528, 371292, 495056, 587879, 742584, 1175758, 1485168, 1763637, 2351516, 3527274, 4703032, 7054548, 9406064, 14109096, 28218192]

約数ペア:

[(1, 28218192), (2, 14109096), (3, 9406064), (4, 7054548), (6, 4703032), (8, 3527274), (12, 2351516), (16, 1763637), (19, 1485168), (24, 1175758), (38, 742584), (48, 587879), (57, 495056), (76, 371292), (114, 247528), (152, 185646), (228, 123764), (304, 92823), (456, 61882), (912, 30941)]