87872568

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{27529}}^1$

素因数の和:27564

約数の個数: 64

約数和(自身を含む): 264288000

約数和(自身を除く): 176415432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 27529, 55058, 82587, 110116, 165174, 192703, 220232, 330348, 385406, 523051, 578109, 660696, 770812, 1046102, 1156218, 1541624, 1569153, 2092204, 2312436, 3138306, 3661357, 4184408, 4624872, 6276612, 7322714, 10984071, 12553224, 14645428, 21968142, 29290856, 43936284, 87872568]

約数ペア:

[(1, 87872568), (2, 43936284), (3, 29290856), (4, 21968142), (6, 14645428), (7, 12553224), (8, 10984071), (12, 7322714), (14, 6276612), (19, 4624872), (21, 4184408), (24, 3661357), (28, 3138306), (38, 2312436), (42, 2092204), (56, 1569153), (57, 1541624), (76, 1156218), (84, 1046102), (114, 770812), (133, 660696), (152, 578109), (168, 523051), (228, 385406), (266, 330348), (399, 220232), (456, 192703), (532, 165174), (798, 110116), (1064, 82587), (1596, 55058), (3192, 27529)]