77385048

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{2557}}^1$

素因数の和:2676

約数の個数: 64

約数和(自身を含む): 210574560

約数和(自身を除く): 133189512

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 97, 104, 156, 194, 291, 312, 388, 582, 776, 1164, 1261, 2328, 2522, 2557, 3783, 5044, 5114, 7566, 7671, 10088, 10228, 15132, 15342, 20456, 30264, 30684, 33241, 61368, 66482, 99723, 132964, 199446, 248029, 265928, 398892, 496058, 744087, 797784, 992116, 1488174, 1984232, 2976348, 3224377, 5952696, 6448754, 9673131, 12897508, 19346262, 25795016, 38692524, 77385048]

約数ペア:

[(1, 77385048), (2, 38692524), (3, 25795016), (4, 19346262), (6, 12897508), (8, 9673131), (12, 6448754), (13, 5952696), (24, 3224377), (26, 2976348), (39, 1984232), (52, 1488174), (78, 992116), (97, 797784), (104, 744087), (156, 496058), (194, 398892), (291, 265928), (312, 248029), (388, 199446), (582, 132964), (776, 99723), (1164, 66482), (1261, 61368), (2328, 33241), (2522, 30684), (2557, 30264), (3783, 20456), (5044, 15342), (5114, 15132), (7566, 10228), (7671, 10088)]