78698334

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{67}}^1$

素因数の和:170

約数の個数: 96

約数和(自身を含む): 192882816

約数和(自身を除く): 114184482

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 37, 39, 66, 67, 74, 78, 111, 134, 143, 201, 222, 286, 402, 407, 429, 481, 737, 814, 858, 871, 962, 1221, 1369, 1443, 1474, 1742, 2211, 2442, 2479, 2613, 2738, 2886, 4107, 4422, 4958, 5226, 5291, 7437, 8214, 9581, 10582, 14874, 15059, 15873, 17797, 19162, 27269, 28743, 30118, 31746, 32227, 35594, 45177, 53391, 54538, 57486, 64454, 81807, 90354, 91723, 96681, 106782, 163614, 183446, 193362, 195767, 275169, 354497, 391534, 550338, 587301, 708994, 1008953, 1063491, 1174602, 1192399, 2017906, 2126982, 2384798, 3026859, 3577197, 6053718, 7154394, 13116389, 26232778, 39349167, 78698334]

約数ペア:

[(1, 78698334), (2, 39349167), (3, 26232778), (6, 13116389), (11, 7154394), (13, 6053718), (22, 3577197), (26, 3026859), (33, 2384798), (37, 2126982), (39, 2017906), (66, 1192399), (67, 1174602), (74, 1063491), (78, 1008953), (111, 708994), (134, 587301), (143, 550338), (201, 391534), (222, 354497), (286, 275169), (402, 195767), (407, 193362), (429, 183446), (481, 163614), (737, 106782), (814, 96681), (858, 91723), (871, 90354), (962, 81807), (1221, 64454), (1369, 57486), (1443, 54538), (1474, 53391), (1742, 45177), (2211, 35594), (2442, 32227), (2479, 31746), (2613, 30118), (2738, 28743), (2886, 27269), (4107, 19162), (4422, 17797), (4958, 15873), (5226, 15059), (5291, 14874), (7437, 10582), (8214, 9581)]