9665655148

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{4099}}^1$

素因数の和:4235

約数の個数: 72

約数和(自身を含む): 18895161600

約数和(自身を除く): 9229506452

約数列:

[1, 2, 4, 19, 23, 38, 46, 71, 76, 92, 142, 284, 361, 437, 722, 874, 1349, 1444, 1633, 1748, 2698, 3266, 4099, 5396, 6532, 8198, 8303, 16396, 16606, 25631, 31027, 33212, 51262, 62054, 77881, 94277, 102524, 124108, 155762, 188554, 291029, 311524, 377108, 582058, 589513, 1164116, 1179026, 1479739, 1791263, 2358052, 2959478, 3582526, 5529551, 5918956, 6693667, 7165052, 11059102, 13387334, 22118204, 26774668, 34033997, 68067994, 105061469, 127179673, 136135988, 210122938, 254359346, 420245876, 508718692, 2416413787, 4832827574, 9665655148]

約数ペア:

[(1, 9665655148), (2, 4832827574), (4, 2416413787), (19, 508718692), (23, 420245876), (38, 254359346), (46, 210122938), (71, 136135988), (76, 127179673), (92, 105061469), (142, 68067994), (284, 34033997), (361, 26774668), (437, 22118204), (722, 13387334), (874, 11059102), (1349, 7165052), (1444, 6693667), (1633, 5918956), (1748, 5529551), (2698, 3582526), (3266, 2959478), (4099, 2358052), (5396, 1791263), (6532, 1479739), (8198, 1179026), (8303, 1164116), (16396, 589513), (16606, 582058), (25631, 377108), (31027, 311524), (33212, 291029), (51262, 188554), (62054, 155762), (77881, 124108), (94277, 102524)]