61782756

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{38711}}^1$

素因数の和:38744

約数の個数: 48

約数和(自身を含む): 173429760

約数和(自身を除く): 111647004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 38711, 77422, 116133, 154844, 232266, 270977, 464532, 541954, 735509, 812931, 1083908, 1471018, 1625862, 2206527, 2942036, 3251724, 4413054, 5148563, 8826108, 10297126, 15445689, 20594252, 30891378, 61782756]

約数ペア:

[(1, 61782756), (2, 30891378), (3, 20594252), (4, 15445689), (6, 10297126), (7, 8826108), (12, 5148563), (14, 4413054), (19, 3251724), (21, 2942036), (28, 2206527), (38, 1625862), (42, 1471018), (57, 1083908), (76, 812931), (84, 735509), (114, 541954), (133, 464532), (228, 270977), (266, 232266), (399, 154844), (532, 116133), (798, 77422), (1596, 38711)]