77468214

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{1801}}^1$

素因数の和:1980

約数の個数: 32

約数和(自身を含む): 158806656

約数和(自身を除く): 81338442

約数列:

[1, 2, 3, 6, 67, 107, 134, 201, 214, 321, 402, 642, 1801, 3602, 5403, 7169, 10806, 14338, 21507, 43014, 120667, 192707, 241334, 362001, 385414, 578121, 724002, 1156242, 12911369, 25822738, 38734107, 77468214]

約数ペア:

[(1, 77468214), (2, 38734107), (3, 25822738), (6, 12911369), (67, 1156242), (107, 724002), (134, 578121), (201, 385414), (214, 362001), (321, 241334), (402, 192707), (642, 120667), (1801, 43014), (3602, 21507), (5403, 14338), (7169, 10806)]