888948666

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{126307}}^1$

素因数の和:126355

約数の個数: 48

約数和(自身を含む): 2128037184

約数和(自身を除く): 1239088518

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 34, 46, 51, 69, 102, 138, 153, 207, 306, 391, 414, 782, 1173, 2346, 3519, 7038, 126307, 252614, 378921, 757842, 1136763, 2147219, 2273526, 2905061, 4294438, 5810122, 6441657, 8715183, 12883314, 17430366, 19324971, 26145549, 38649942, 49386037, 52291098, 98772074, 148158111, 296316222, 444474333, 888948666]

約数ペア:

[(1, 888948666), (2, 444474333), (3, 296316222), (6, 148158111), (9, 98772074), (17, 52291098), (18, 49386037), (23, 38649942), (34, 26145549), (46, 19324971), (51, 17430366), (69, 12883314), (102, 8715183), (138, 6441657), (153, 5810122), (207, 4294438), (306, 2905061), (391, 2273526), (414, 2147219), (782, 1136763), (1173, 757842), (2346, 378921), (3519, 252614), (7038, 126307)]