8960868

素因数分解:

$2^2\times 3^6\times 7^1\times {\mathrm{439}}^1$

素因数の和:468

約数の個数: 84

約数和(自身を含む): 26931520

約数和(自身を除く): 17970652

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 439, 486, 567, 729, 756, 878, 972, 1134, 1317, 1458, 1701, 1756, 2268, 2634, 2916, 3073, 3402, 3951, 5103, 5268, 6146, 6804, 7902, 9219, 10206, 11853, 12292, 15804, 18438, 20412, 23706, 27657, 35559, 36876, 47412, 55314, 71118, 82971, 106677, 110628, 142236, 165942, 213354, 248913, 320031, 331884, 426708, 497826, 640062, 746739, 995652, 1280124, 1493478, 2240217, 2986956, 4480434, 8960868]

約数ペア:

[(1, 8960868), (2, 4480434), (3, 2986956), (4, 2240217), (6, 1493478), (7, 1280124), (9, 995652), (12, 746739), (14, 640062), (18, 497826), (21, 426708), (27, 331884), (28, 320031), (36, 248913), (42, 213354), (54, 165942), (63, 142236), (81, 110628), (84, 106677), (108, 82971), (126, 71118), (162, 55314), (189, 47412), (243, 36876), (252, 35559), (324, 27657), (378, 23706), (439, 20412), (486, 18438), (567, 15804), (729, 12292), (756, 11853), (878, 10206), (972, 9219), (1134, 7902), (1317, 6804), (1458, 6146), (1701, 5268), (1756, 5103), (2268, 3951), (2634, 3402), (2916, 3073)]