77291334

素因数分解:

$2^1\times 3^4\times {\mathrm{67}}^1\times {\mathrm{7121}}^1$

素因数の和:7202

約数の個数: 40

約数和(自身を含む): 175799448

約数和(自身を除く): 98508114

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 81, 134, 162, 201, 402, 603, 1206, 1809, 3618, 5427, 7121, 10854, 14242, 21363, 42726, 64089, 128178, 192267, 384534, 477107, 576801, 954214, 1153602, 1431321, 2862642, 4293963, 8587926, 12881889, 25763778, 38645667, 77291334]

約数ペア:

[(1, 77291334), (2, 38645667), (3, 25763778), (6, 12881889), (9, 8587926), (18, 4293963), (27, 2862642), (54, 1431321), (67, 1153602), (81, 954214), (134, 576801), (162, 477107), (201, 384534), (402, 192267), (603, 128178), (1206, 64089), (1809, 42726), (3618, 21363), (5427, 14242), (7121, 10854)]