8045245812

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{919}}^1\times {\mathrm{19717}}^1$

素因数の和:20680

約数の個数: 48

約数和(自身を含む): 19301555840

約数和(自身を除く): 11256310028

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 919, 1838, 2757, 3676, 5514, 11028, 19717, 34003, 39434, 59151, 68006, 78868, 102009, 118302, 136012, 204018, 236604, 408036, 729529, 1459058, 2188587, 2918116, 4377174, 8754348, 18119923, 36239846, 54359769, 72479692, 108719538, 217439076, 670437151, 1340874302, 2011311453, 2681748604, 4022622906, 8045245812]

約数ペア:

[(1, 8045245812), (2, 4022622906), (3, 2681748604), (4, 2011311453), (6, 1340874302), (12, 670437151), (37, 217439076), (74, 108719538), (111, 72479692), (148, 54359769), (222, 36239846), (444, 18119923), (919, 8754348), (1838, 4377174), (2757, 2918116), (3676, 2188587), (5514, 1459058), (11028, 729529), (19717, 408036), (34003, 236604), (39434, 204018), (59151, 136012), (68006, 118302), (78868, 102009)]