42243318

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1$

素因数の和:258

約数の個数: 96

約数和(自身を含む): 105670656

約数和(自身を除く): 63427338

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 47, 69, 78, 94, 117, 138, 141, 167, 207, 234, 282, 299, 334, 414, 423, 501, 598, 611, 846, 897, 1002, 1081, 1222, 1503, 1794, 1833, 2162, 2171, 2691, 3006, 3243, 3666, 3841, 4342, 5382, 5499, 6486, 6513, 7682, 7849, 9729, 10998, 11523, 13026, 14053, 15698, 19458, 19539, 23046, 23547, 28106, 34569, 39078, 42159, 47094, 49933, 69138, 70641, 84318, 99866, 102037, 126477, 141282, 149799, 180527, 204074, 252954, 299598, 306111, 361054, 449397, 541581, 612222, 898794, 918333, 1083162, 1624743, 1836666, 2346851, 3249486, 4693702, 7040553, 14081106, 21121659, 42243318]

約数ペア:

[(1, 42243318), (2, 21121659), (3, 14081106), (6, 7040553), (9, 4693702), (13, 3249486), (18, 2346851), (23, 1836666), (26, 1624743), (39, 1083162), (46, 918333), (47, 898794), (69, 612222), (78, 541581), (94, 449397), (117, 361054), (138, 306111), (141, 299598), (167, 252954), (207, 204074), (234, 180527), (282, 149799), (299, 141282), (334, 126477), (414, 102037), (423, 99866), (501, 84318), (598, 70641), (611, 69138), (846, 49933), (897, 47094), (1002, 42159), (1081, 39078), (1222, 34569), (1503, 28106), (1794, 23547), (1833, 23046), (2162, 19539), (2171, 19458), (2691, 15698), (3006, 14053), (3243, 13026), (3666, 11523), (3841, 10998), (4342, 9729), (5382, 7849), (5499, 7682), (6486, 6513)]