77137398

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19391}}^1$

素因数の和:19429

約数の個数: 48

約数和(自身を含む): 190584576

約数和(自身を除く): 113447178

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 1326, 1989, 3978, 19391, 38782, 58173, 116346, 174519, 252083, 329647, 349038, 504166, 659294, 756249, 988941, 1512498, 1977882, 2268747, 2966823, 4285411, 4537494, 5933646, 8570822, 12856233, 25712466, 38568699, 77137398]

約数ペア:

[(1, 77137398), (2, 38568699), (3, 25712466), (6, 12856233), (9, 8570822), (13, 5933646), (17, 4537494), (18, 4285411), (26, 2966823), (34, 2268747), (39, 1977882), (51, 1512498), (78, 988941), (102, 756249), (117, 659294), (153, 504166), (221, 349038), (234, 329647), (306, 252083), (442, 174519), (663, 116346), (1326, 58173), (1989, 38782), (3978, 19391)]