12269256

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:278

約数の個数: 64

約数和(自身を含む): 31968000

約数和(自身を除く): 19698744

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 73, 94, 141, 146, 149, 188, 219, 282, 292, 298, 376, 438, 447, 564, 584, 596, 876, 894, 1128, 1192, 1752, 1788, 3431, 3576, 6862, 7003, 10293, 10877, 13724, 14006, 20586, 21009, 21754, 27448, 28012, 32631, 41172, 42018, 43508, 56024, 65262, 82344, 84036, 87016, 130524, 168072, 261048, 511219, 1022438, 1533657, 2044876, 3067314, 4089752, 6134628, 12269256]

約数ペア:

[(1, 12269256), (2, 6134628), (3, 4089752), (4, 3067314), (6, 2044876), (8, 1533657), (12, 1022438), (24, 511219), (47, 261048), (73, 168072), (94, 130524), (141, 87016), (146, 84036), (149, 82344), (188, 65262), (219, 56024), (282, 43508), (292, 42018), (298, 41172), (376, 32631), (438, 28012), (447, 27448), (564, 21754), (584, 21009), (596, 20586), (876, 14006), (894, 13724), (1128, 10877), (1192, 10293), (1752, 7003), (1788, 6862), (3431, 3576)]