77281386

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{2399}}^1$

素因数の和:2483

約数の個数: 64

約数和(自身を含む): 193536000

約数和(自身を除く): 116254614

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 59, 78, 91, 118, 177, 182, 273, 354, 413, 546, 767, 826, 1239, 1534, 2301, 2399, 2478, 4602, 4798, 5369, 7197, 10738, 14394, 16107, 16793, 31187, 32214, 33586, 50379, 62374, 93561, 100758, 141541, 187122, 218309, 283082, 424623, 436618, 654927, 849246, 990787, 1309854, 1840033, 1981574, 2972361, 3680066, 5520099, 5944722, 11040198, 12880231, 25760462, 38640693, 77281386]

約数ペア:

[(1, 77281386), (2, 38640693), (3, 25760462), (6, 12880231), (7, 11040198), (13, 5944722), (14, 5520099), (21, 3680066), (26, 2972361), (39, 1981574), (42, 1840033), (59, 1309854), (78, 990787), (91, 849246), (118, 654927), (177, 436618), (182, 424623), (273, 283082), (354, 218309), (413, 187122), (546, 141541), (767, 100758), (826, 93561), (1239, 62374), (1534, 50379), (2301, 33586), (2399, 32214), (2478, 31187), (4602, 16793), (4798, 16107), (5369, 14394), (7197, 10738)]