12042950402

素因数分解:

$2^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{77239}}^1$

素因数の和:77335

約数の個数: 48

約数和(自身を含む): 22083842880

約数和(自身を除く): 10040892478

約数列:

[1, 2, 7, 14, 37, 43, 49, 74, 86, 98, 259, 301, 518, 602, 1591, 1813, 2107, 3182, 3626, 4214, 11137, 22274, 77239, 77959, 154478, 155918, 540673, 1081346, 2857843, 3321277, 3784711, 5715686, 6642554, 7569422, 20004901, 23248939, 40009802, 46497878, 122887249, 140034307, 162742573, 245774498, 280068614, 325485146, 860210743, 1720421486, 6021475201, 12042950402]

約数ペア:

[(1, 12042950402), (2, 6021475201), (7, 1720421486), (14, 860210743), (37, 325485146), (43, 280068614), (49, 245774498), (74, 162742573), (86, 140034307), (98, 122887249), (259, 46497878), (301, 40009802), (518, 23248939), (602, 20004901), (1591, 7569422), (1813, 6642554), (2107, 5715686), (3182, 3784711), (3626, 3321277), (4214, 2857843), (11137, 1081346), (22274, 540673), (77239, 155918), (77959, 154478)]