28535136

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{42463}}^1$

素因数の和:42483

約数の個数: 48

約数和(自身を含む): 85607424

約数和(自身を除く): 57072288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 42463, 84926, 127389, 169852, 254778, 297241, 339704, 509556, 594482, 679408, 891723, 1019112, 1188964, 1358816, 1783446, 2038224, 2377928, 3566892, 4076448, 4755856, 7133784, 9511712, 14267568, 28535136]

約数ペア:

[(1, 28535136), (2, 14267568), (3, 9511712), (4, 7133784), (6, 4755856), (7, 4076448), (8, 3566892), (12, 2377928), (14, 2038224), (16, 1783446), (21, 1358816), (24, 1188964), (28, 1019112), (32, 891723), (42, 679408), (48, 594482), (56, 509556), (84, 339704), (96, 297241), (112, 254778), (168, 169852), (224, 127389), (336, 84926), (672, 42463)]