77739336

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{56827}}^1$

素因数の和:56858

約数の個数: 48

約数和(自身を含む): 221629200

約数和(自身を除く): 143889864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 56827, 113654, 170481, 227308, 340962, 454616, 511443, 681924, 1022886, 1079713, 1363848, 2045772, 2159426, 3239139, 4091544, 4318852, 6478278, 8637704, 9717417, 12956556, 19434834, 25913112, 38869668, 77739336]

約数ペア:

[(1, 77739336), (2, 38869668), (3, 25913112), (4, 19434834), (6, 12956556), (8, 9717417), (9, 8637704), (12, 6478278), (18, 4318852), (19, 4091544), (24, 3239139), (36, 2159426), (38, 2045772), (57, 1363848), (72, 1079713), (76, 1022886), (114, 681924), (152, 511443), (171, 454616), (228, 340962), (342, 227308), (456, 170481), (684, 113654), (1368, 56827)]