1478107144

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{73699}}^1$

素因数の和:73837

約数の個数: 32

約数和(自身を含む): 2918520000

約数和(自身を除く): 1440412856

約数列:

[1, 2, 4, 8, 23, 46, 92, 109, 184, 218, 436, 872, 2507, 5014, 10028, 20056, 73699, 147398, 294796, 589592, 1695077, 3390154, 6780308, 8033191, 13560616, 16066382, 32132764, 64265528, 184763393, 369526786, 739053572, 1478107144]

約数ペア:

[(1, 1478107144), (2, 739053572), (4, 369526786), (8, 184763393), (23, 64265528), (46, 32132764), (92, 16066382), (109, 13560616), (184, 8033191), (218, 6780308), (436, 3390154), (872, 1695077), (2507, 589592), (5014, 294796), (10028, 147398), (20056, 73699)]