42348292

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2069}}^1$

素因数の和:2140

約数の個数: 48

約数和(自身を含む): 91808640

約数和(自身を除く): 49460348

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 43, 68, 86, 119, 172, 238, 301, 476, 602, 731, 1204, 1462, 2069, 2924, 4138, 5117, 8276, 10234, 14483, 20468, 28966, 35173, 57932, 70346, 88967, 140692, 177934, 246211, 355868, 492422, 622769, 984844, 1245538, 1512439, 2491076, 3024878, 6049756, 10587073, 21174146, 42348292]

約数ペア:

[(1, 42348292), (2, 21174146), (4, 10587073), (7, 6049756), (14, 3024878), (17, 2491076), (28, 1512439), (34, 1245538), (43, 984844), (68, 622769), (86, 492422), (119, 355868), (172, 246211), (238, 177934), (301, 140692), (476, 88967), (602, 70346), (731, 57932), (1204, 35173), (1462, 28966), (2069, 20468), (2924, 14483), (4138, 10234), (5117, 8276)]